69400968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:811

約数の個数: 128

約数和(自身を含む): 218803200

約数和(自身を除く): 149402232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 739, 903, 1032, 1092, 1118, 1204, 1478, 1677, 1806, 2184, 2217, 2236, 2408, 2956, 3354, 3612, 3913, 4434, 4472, 5173, 5912, 6708, 7224, 7826, 8868, 9607, 10346, 11739, 13416, 15519, 15652, 17736, 19214, 20692, 23478, 28821, 31038, 31304, 31777, 38428, 41384, 46956, 57642, 62076, 63554, 67249, 76856, 93912, 95331, 115284, 124152, 127108, 134498, 190662, 201747, 222439, 230568, 254216, 268996, 381324, 403494, 413101, 444878, 537992, 667317, 762648, 806988, 826202, 889756, 1239303, 1334634, 1613976, 1652404, 1779512, 2478606, 2669268, 2891707, 3304808, 4957212, 5338536, 5783414, 8675121, 9914424, 11566828, 17350242, 23133656, 34700484, 69400968]

約数ペア:

[(1, 69400968), (2, 34700484), (3, 23133656), (4, 17350242), (6, 11566828), (7, 9914424), (8, 8675121), (12, 5783414), (13, 5338536), (14, 4957212), (21, 3304808), (24, 2891707), (26, 2669268), (28, 2478606), (39, 1779512), (42, 1652404), (43, 1613976), (52, 1334634), (56, 1239303), (78, 889756), (84, 826202), (86, 806988), (91, 762648), (104, 667317), (129, 537992), (156, 444878), (168, 413101), (172, 403494), (182, 381324), (258, 268996), (273, 254216), (301, 230568), (312, 222439), (344, 201747), (364, 190662), (516, 134498), (546, 127108), (559, 124152), (602, 115284), (728, 95331), (739, 93912), (903, 76856), (1032, 67249), (1092, 63554), (1118, 62076), (1204, 57642), (1478, 46956), (1677, 41384), (1806, 38428), (2184, 31777), (2217, 31304), (2236, 31038), (2408, 28821), (2956, 23478), (3354, 20692), (3612, 19214), (3913, 17736), (4434, 15652), (4472, 15519), (5173, 13416), (5912, 11739), (6708, 10346), (7224, 9607), (7826, 8868)]