71654856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 231739200

約数和(自身を除く): 160084344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 49, 52, 56, 78, 84, 86, 91, 98, 104, 109, 129, 147, 156, 168, 172, 182, 196, 218, 258, 273, 294, 301, 312, 327, 344, 364, 392, 436, 516, 546, 559, 588, 602, 637, 654, 728, 763, 872, 903, 1032, 1092, 1118, 1176, 1204, 1274, 1308, 1417, 1526, 1677, 1806, 1911, 2107, 2184, 2236, 2289, 2408, 2548, 2616, 2834, 3052, 3354, 3612, 3822, 3913, 4214, 4251, 4472, 4578, 4687, 5096, 5341, 5668, 6104, 6321, 6708, 7224, 7644, 7826, 8428, 8502, 9156, 9374, 9919, 10682, 11336, 11739, 12642, 13416, 14061, 15288, 15652, 16023, 16856, 17004, 18312, 18748, 19838, 21364, 23478, 25284, 27391, 28122, 29757, 31304, 32046, 32809, 34008, 37496, 39676, 42728, 46956, 50568, 54782, 56244, 59514, 60931, 64092, 65618, 69433, 79352, 82173, 93912, 98427, 109564, 112488, 119028, 121862, 128184, 131236, 138866, 164346, 182793, 196854, 208299, 219128, 229663, 238056, 243724, 262472, 277732, 328692, 365586, 393708, 416598, 426517, 459326, 487448, 555464, 657384, 688989, 731172, 787416, 833196, 853034, 918652, 1279551, 1377978, 1462344, 1666392, 1706068, 1837304, 2559102, 2755956, 2985619, 3412136, 5118204, 5511912, 5971238, 8956857, 10236408, 11942476, 17913714, 23884952, 35827428, 71654856]

約数ペア:

[(1, 71654856), (2, 35827428), (3, 23884952), (4, 17913714), (6, 11942476), (7, 10236408), (8, 8956857), (12, 5971238), (13, 5511912), (14, 5118204), (21, 3412136), (24, 2985619), (26, 2755956), (28, 2559102), (39, 1837304), (42, 1706068), (43, 1666392), (49, 1462344), (52, 1377978), (56, 1279551), (78, 918652), (84, 853034), (86, 833196), (91, 787416), (98, 731172), (104, 688989), (109, 657384), (129, 555464), (147, 487448), (156, 459326), (168, 426517), (172, 416598), (182, 393708), (196, 365586), (218, 328692), (258, 277732), (273, 262472), (294, 243724), (301, 238056), (312, 229663), (327, 219128), (344, 208299), (364, 196854), (392, 182793), (436, 164346), (516, 138866), (546, 131236), (559, 128184), (588, 121862), (602, 119028), (637, 112488), (654, 109564), (728, 98427), (763, 93912), (872, 82173), (903, 79352), (1032, 69433), (1092, 65618), (1118, 64092), (1176, 60931), (1204, 59514), (1274, 56244), (1308, 54782), (1417, 50568), (1526, 46956), (1677, 42728), (1806, 39676), (1911, 37496), (2107, 34008), (2184, 32809), (2236, 32046), (2289, 31304), (2408, 29757), (2548, 28122), (2616, 27391), (2834, 25284), (3052, 23478), (3354, 21364), (3612, 19838), (3822, 18748), (3913, 18312), (4214, 17004), (4251, 16856), (4472, 16023), (4578, 15652), (4687, 15288), (5096, 14061), (5341, 13416), (5668, 12642), (6104, 11739), (6321, 11336), (6708, 10682), (7224, 9919), (7644, 9374), (7826, 9156), (8428, 8502)]