71674196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56171}}^1$

素因数の和:56215

約数の個数: 24

約数和(自身を含む): 141553440

約数和(自身を除く): 69879244

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 56171, 112342, 224684, 617881, 1235762, 1628959, 2471524, 3257918, 6515836, 17918549, 35837098, 71674196]

約数ペア:

[(1, 71674196), (2, 35837098), (4, 17918549), (11, 6515836), (22, 3257918), (29, 2471524), (44, 1628959), (58, 1235762), (116, 617881), (319, 224684), (638, 112342), (1276, 56171)]