39657696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 114871680

約数和(自身を除く): 75213984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 739, 1032, 1118, 1248, 1376, 1478, 1677, 2064, 2217, 2236, 2956, 3354, 4128, 4434, 4472, 5912, 6708, 8868, 8944, 9607, 11824, 13416, 17736, 17888, 19214, 23648, 26832, 28821, 31777, 35472, 38428, 53664, 57642, 63554, 70944, 76856, 95331, 115284, 127108, 153712, 190662, 230568, 254216, 307424, 381324, 413101, 461136, 508432, 762648, 826202, 922272, 1016864, 1239303, 1525296, 1652404, 2478606, 3050592, 3304808, 4957212, 6609616, 9914424, 13219232, 19828848, 39657696]

約数ペア:

[(1, 39657696), (2, 19828848), (3, 13219232), (4, 9914424), (6, 6609616), (8, 4957212), (12, 3304808), (13, 3050592), (16, 2478606), (24, 1652404), (26, 1525296), (32, 1239303), (39, 1016864), (43, 922272), (48, 826202), (52, 762648), (78, 508432), (86, 461136), (96, 413101), (104, 381324), (129, 307424), (156, 254216), (172, 230568), (208, 190662), (258, 153712), (312, 127108), (344, 115284), (416, 95331), (516, 76856), (559, 70944), (624, 63554), (688, 57642), (739, 53664), (1032, 38428), (1118, 35472), (1248, 31777), (1376, 28821), (1478, 26832), (1677, 23648), (2064, 19214), (2217, 17888), (2236, 17736), (2956, 13416), (3354, 11824), (4128, 9607), (4434, 8944), (4472, 8868), (5912, 6708)]