65119832

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 124093200

約数和(自身を除く): 58973368

約数列:

[1, 2, 4, 8, 139, 157, 278, 314, 373, 556, 628, 746, 1112, 1256, 1492, 2984, 21823, 43646, 51847, 58561, 87292, 103694, 117122, 174584, 207388, 234244, 414776, 468488, 8139979, 16279958, 32559916, 65119832]

約数ペア:

[(1, 65119832), (2, 32559916), (4, 16279958), (8, 8139979), (139, 468488), (157, 414776), (278, 234244), (314, 207388), (373, 174584), (556, 117122), (628, 103694), (746, 87292), (1112, 58561), (1256, 51847), (1492, 43646), (2984, 21823)]