12784141152

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1929973}}^1$

素因数の和:1930012

約数の個数: 72

約数和(自身を含む): 37935568944

約数和(自身を除く): 25151427792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 1929973, 3859946, 5789919, 7719892, 11579838, 15439784, 17369757, 23159676, 30879568, 34739514, 44389379, 46319352, 61759136, 69479028, 88778758, 92638704, 133168137, 138958056, 177557516, 185277408, 266336274, 277916112, 355115032, 399504411, 532672548, 555832224, 710230064, 799008822, 1065345096, 1420460128, 1598017644, 2130690192, 3196035288, 4261380384, 6392070576, 12784141152]

約数ペア:

[(1, 12784141152), (2, 6392070576), (3, 4261380384), (4, 3196035288), (6, 2130690192), (8, 1598017644), (9, 1420460128), (12, 1065345096), (16, 799008822), (18, 710230064), (23, 555832224), (24, 532672548), (32, 399504411), (36, 355115032), (46, 277916112), (48, 266336274), (69, 185277408), (72, 177557516), (92, 138958056), (96, 133168137), (138, 92638704), (144, 88778758), (184, 69479028), (207, 61759136), (276, 46319352), (288, 44389379), (368, 34739514), (414, 30879568), (552, 23159676), (736, 17369757), (828, 15439784), (1104, 11579838), (1656, 7719892), (2208, 5789919), (3312, 3859946), (6624, 1929973)]