71380492182

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{126781}}^1$

素因数の和:127829

約数の個数: 48

約数和(自身を含む): 159806175360

約数和(自身を除く): 88425683178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1009, 2018, 3027, 6054, 9081, 18162, 31279, 62558, 93837, 126781, 187674, 253562, 281511, 380343, 563022, 760686, 1141029, 2282058, 3930211, 7860422, 11790633, 23581266, 35371899, 70743798, 127922029, 255844058, 383766087, 767532174, 1151298261, 2302596522, 3965582899, 7931165798, 11896748697, 23793497394, 35690246091, 71380492182]

約数ペア:

[(1, 71380492182), (2, 35690246091), (3, 23793497394), (6, 11896748697), (9, 7931165798), (18, 3965582899), (31, 2302596522), (62, 1151298261), (93, 767532174), (186, 383766087), (279, 255844058), (558, 127922029), (1009, 70743798), (2018, 35371899), (3027, 23581266), (6054, 11790633), (9081, 7860422), (18162, 3930211), (31279, 2282058), (62558, 1141029), (93837, 760686), (126781, 563022), (187674, 380343), (253562, 281511)]