51521472

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3889}}^1$

素因数の和:3930

約数の個数: 84

約数和(自身を含む): 154137360

約数和(自身を除く): 102615888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 3889, 4416, 6624, 7778, 11667, 13248, 15556, 23334, 31112, 35001, 46668, 62224, 70002, 89447, 93336, 124448, 140004, 178894, 186672, 248896, 268341, 280008, 357788, 373344, 536682, 560016, 715576, 746688, 805023, 1073364, 1120032, 1431152, 1610046, 2146728, 2240064, 2862304, 3220092, 4293456, 5724608, 6440184, 8586912, 12880368, 17173824, 25760736, 51521472]

約数ペア:

[(1, 51521472), (2, 25760736), (3, 17173824), (4, 12880368), (6, 8586912), (8, 6440184), (9, 5724608), (12, 4293456), (16, 3220092), (18, 2862304), (23, 2240064), (24, 2146728), (32, 1610046), (36, 1431152), (46, 1120032), (48, 1073364), (64, 805023), (69, 746688), (72, 715576), (92, 560016), (96, 536682), (138, 373344), (144, 357788), (184, 280008), (192, 268341), (207, 248896), (276, 186672), (288, 178894), (368, 140004), (414, 124448), (552, 93336), (576, 89447), (736, 70002), (828, 62224), (1104, 46668), (1472, 35001), (1656, 31112), (2208, 23334), (3312, 15556), (3889, 13248), (4416, 11667), (6624, 7778)]