70464688

素因数分解:

$2^4\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1453}}^1$

素因数の和:1901

約数の個数: 40

約数和(自身を含む): 156496928

約数和(自身を除く): 86032240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 433, 866, 1453, 1732, 2906, 3031, 3464, 5812, 6062, 6928, 10171, 11624, 12124, 20342, 23248, 24248, 40684, 48496, 81368, 162736, 629149, 1258298, 2516596, 4404043, 5033192, 8808086, 10066384, 17616172, 35232344, 70464688]

約数ペア:

[(1, 70464688), (2, 35232344), (4, 17616172), (7, 10066384), (8, 8808086), (14, 5033192), (16, 4404043), (28, 2516596), (56, 1258298), (112, 629149), (433, 162736), (866, 81368), (1453, 48496), (1732, 40684), (2906, 24248), (3031, 23248), (3464, 20342), (5812, 12124), (6062, 11624), (6928, 10171)]