40801096

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 90979200

約数和(自身を除く): 50178104

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 59, 106, 118, 212, 233, 236, 371, 413, 424, 466, 472, 742, 826, 932, 1484, 1631, 1652, 1864, 2968, 3127, 3262, 3304, 6254, 6524, 12349, 12508, 13048, 13747, 21889, 24698, 25016, 27494, 43778, 49396, 54988, 86443, 87556, 96229, 98792, 109976, 172886, 175112, 192458, 345772, 384916, 691544, 728591, 769832, 1457182, 2914364, 5100137, 5828728, 10200274, 20400548, 40801096]

約数ペア:

[(1, 40801096), (2, 20400548), (4, 10200274), (7, 5828728), (8, 5100137), (14, 2914364), (28, 1457182), (53, 769832), (56, 728591), (59, 691544), (106, 384916), (118, 345772), (212, 192458), (233, 175112), (236, 172886), (371, 109976), (413, 98792), (424, 96229), (466, 87556), (472, 86443), (742, 54988), (826, 49396), (932, 43778), (1484, 27494), (1631, 25016), (1652, 24698), (1864, 21889), (2968, 13747), (3127, 13048), (3262, 12508), (3304, 12349), (6254, 6524)]