73188704

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{20983}}^1$

素因数の和:21102

約数の個数: 24

約数和(自身を含む): 145419120

約数和(自身を除く): 72230416

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 20983, 41966, 83932, 167864, 335728, 671456, 2287147, 4574294, 9148588, 18297176, 36594352, 73188704]

約数ペア:

[(1, 73188704), (2, 36594352), (4, 18297176), (8, 9148588), (16, 4574294), (32, 2287147), (109, 671456), (218, 335728), (436, 167864), (872, 83932), (1744, 41966), (3488, 20983)]