87783028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{2039}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 157651200

約数和(自身を除く): 69868172

約数列:

[1, 2, 4, 47, 94, 188, 229, 458, 916, 2039, 4078, 8156, 10763, 21526, 43052, 95833, 191666, 383332, 466931, 933862, 1867724, 21945757, 43891514, 87783028]

約数ペア:

[(1, 87783028), (2, 43891514), (4, 21945757), (47, 1867724), (94, 933862), (188, 466931), (229, 383332), (458, 191666), (916, 95833), (2039, 43052), (4078, 21526), (8156, 10763)]