172653168

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{18637}}^1$

素因数の和:18841

約数の個数: 40

約数和(自身を含む): 448355728

約数和(自身を除く): 275702560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 18637, 37274, 55911, 74548, 111822, 149096, 223644, 298192, 447288, 894576, 3596941, 7193882, 10790823, 14387764, 21581646, 28775528, 43163292, 57551056, 86326584, 172653168]

約数ペア:

[(1, 172653168), (2, 86326584), (3, 57551056), (4, 43163292), (6, 28775528), (8, 21581646), (12, 14387764), (16, 10790823), (24, 7193882), (48, 3596941), (193, 894576), (386, 447288), (579, 298192), (772, 223644), (1158, 149096), (1544, 111822), (2316, 74548), (3088, 55911), (4632, 37274), (9264, 18637)]