74726152

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{32321}}^1$

素因数の和:32361

約数の個数: 24

約数和(自身を含む): 148842810

約数和(自身を除く): 74116658

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 32321, 64642, 129284, 258568, 549457, 1098914, 2197828, 4395656, 9340769, 18681538, 37363076, 74726152]

約数ペア:

[(1, 74726152), (2, 37363076), (4, 18681538), (8, 9340769), (17, 4395656), (34, 2197828), (68, 1098914), (136, 549457), (289, 258568), (578, 129284), (1156, 64642), (2312, 32321)]