140642976

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{63697}}^1$

素因数の和:63733

約数の個数: 48

約数和(自身を含む): 385245504

約数和(自身を除く): 244602528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 63697, 127394, 191091, 254788, 382182, 509576, 764364, 1019152, 1465031, 1528728, 2038304, 2930062, 3057456, 4395093, 5860124, 6114912, 8790186, 11720248, 17580372, 23440496, 35160744, 46880992, 70321488, 140642976]

約数ペア:

[(1, 140642976), (2, 70321488), (3, 46880992), (4, 35160744), (6, 23440496), (8, 17580372), (12, 11720248), (16, 8790186), (23, 6114912), (24, 5860124), (32, 4395093), (46, 3057456), (48, 2930062), (69, 2038304), (92, 1528728), (96, 1465031), (138, 1019152), (184, 764364), (276, 509576), (368, 382182), (552, 254788), (736, 191091), (1104, 127394), (2208, 63697)]