21618205632

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{52639}}^1$

素因数の和:52711

約数の個数: 168

約数和(自身を含む): 66745835520

約数和(自身を除く): 45127629888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 576, 713, 736, 744, 828, 992, 1104, 1116, 1426, 1472, 1488, 1656, 1984, 2139, 2208, 2232, 2852, 2976, 3312, 4278, 4416, 4464, 5704, 5952, 6417, 6624, 8556, 8928, 11408, 12834, 13248, 17112, 17856, 22816, 25668, 34224, 45632, 51336, 52639, 68448, 102672, 105278, 136896, 157917, 205344, 210556, 315834, 410688, 421112, 473751, 631668, 842224, 947502, 1210697, 1263336, 1631809, 1684448, 1895004, 2421394, 2526672, 3263618, 3368896, 3632091, 3790008, 4842788, 4895427, 5053344, 6527236, 7264182, 7580016, 9685576, 9790854, 10106688, 10896273, 13054472, 14528364, 14686281, 15160032, 19371152, 19581708, 21792546, 26108944, 29056728, 29372562, 30320064, 37531607, 38742304, 39163416, 43585092, 52217888, 58113456, 58745124, 75063214, 77484608, 78326832, 87170184, 104435776, 112594821, 116226912, 117490248, 150126428, 156653664, 174340368, 225189642, 232453824, 234980496, 300252856, 313307328, 337784463, 348680736, 450379284, 469960992, 600505712, 675568926, 697361472, 900758568, 939921984, 1201011424, 1351137852, 1801517136, 2402022848, 2702275704, 3603034272, 5404551408, 7206068544, 10809102816, 21618205632]

約数ペア:

[(1, 21618205632), (2, 10809102816), (3, 7206068544), (4, 5404551408), (6, 3603034272), (8, 2702275704), (9, 2402022848), (12, 1801517136), (16, 1351137852), (18, 1201011424), (23, 939921984), (24, 900758568), (31, 697361472), (32, 675568926), (36, 600505712), (46, 469960992), (48, 450379284), (62, 348680736), (64, 337784463), (69, 313307328), (72, 300252856), (92, 234980496), (93, 232453824), (96, 225189642), (124, 174340368), (138, 156653664), (144, 150126428), (184, 117490248), (186, 116226912), (192, 112594821), (207, 104435776), (248, 87170184), (276, 78326832), (279, 77484608), (288, 75063214), (368, 58745124), (372, 58113456), (414, 52217888), (496, 43585092), (552, 39163416), (558, 38742304), (576, 37531607), (713, 30320064), (736, 29372562), (744, 29056728), (828, 26108944), (992, 21792546), (1104, 19581708), (1116, 19371152), (1426, 15160032), (1472, 14686281), (1488, 14528364), (1656, 13054472), (1984, 10896273), (2139, 10106688), (2208, 9790854), (2232, 9685576), (2852, 7580016), (2976, 7264182), (3312, 6527236), (4278, 5053344), (4416, 4895427), (4464, 4842788), (5704, 3790008), (5952, 3632091), (6417, 3368896), (6624, 3263618), (8556, 2526672), (8928, 2421394), (11408, 1895004), (12834, 1684448), (13248, 1631809), (17112, 1263336), (17856, 1210697), (22816, 947502), (25668, 842224), (34224, 631668), (45632, 473751), (51336, 421112), (52639, 410688), (68448, 315834), (102672, 210556), (105278, 205344), (136896, 157917)]