70521584

素因数分解:

$2^4\times 7^2\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:622

約数の個数: 60

約数和(自身を含む): 160005384

約数和(自身を除く): 89483800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 293, 307, 392, 586, 614, 784, 1172, 1228, 2051, 2149, 2344, 2456, 4102, 4298, 4688, 4912, 8204, 8596, 14357, 15043, 16408, 17192, 28714, 30086, 32816, 34384, 57428, 60172, 89951, 114856, 120344, 179902, 229712, 240688, 359804, 629657, 719608, 1259314, 1439216, 2518628, 4407599, 5037256, 8815198, 10074512, 17630396, 35260792, 70521584]

約数ペア:

[(1, 70521584), (2, 35260792), (4, 17630396), (7, 10074512), (8, 8815198), (14, 5037256), (16, 4407599), (28, 2518628), (49, 1439216), (56, 1259314), (98, 719608), (112, 629657), (196, 359804), (293, 240688), (307, 229712), (392, 179902), (586, 120344), (614, 114856), (784, 89951), (1172, 60172), (1228, 57428), (2051, 34384), (2149, 32816), (2344, 30086), (2456, 28714), (4102, 17192), (4298, 16408), (4688, 15043), (4912, 14357), (8204, 8596)]