70981984

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59951}}^1$

素因数の和:59998

約数の個数: 24

約数和(自身を含む): 143525088

約数和(自身を除く): 72543104

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 59951, 119902, 239804, 479608, 959216, 1918432, 2218187, 4436374, 8872748, 17745496, 35490992, 70981984]

約数ペア:

[(1, 70981984), (2, 35490992), (4, 17745496), (8, 8872748), (16, 4436374), (32, 2218187), (37, 1918432), (74, 959216), (148, 479608), (296, 239804), (592, 119902), (1184, 59951)]