57381492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8647}}^1$

素因数の和:8740

約数の個数: 48

約数和(自身を含む): 154972160

約数和(自身を除く): 97590668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 8647, 17294, 25941, 34588, 51882, 60529, 103764, 121058, 181587, 242116, 363174, 683113, 726348, 1366226, 2049339, 2732452, 4098678, 4781791, 8197356, 9563582, 14345373, 19127164, 28690746, 57381492]

約数ペア:

[(1, 57381492), (2, 28690746), (3, 19127164), (4, 14345373), (6, 9563582), (7, 8197356), (12, 4781791), (14, 4098678), (21, 2732452), (28, 2049339), (42, 1366226), (79, 726348), (84, 683113), (158, 363174), (237, 242116), (316, 181587), (474, 121058), (553, 103764), (948, 60529), (1106, 51882), (1659, 34588), (2212, 25941), (3318, 17294), (6636, 8647)]