23487002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 24896998

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 77, 133, 154, 161, 209, 253, 266, 322, 349, 418, 437, 506, 698, 874, 1463, 1771, 2443, 2926, 3059, 3542, 3839, 4807, 4886, 6118, 6631, 7678, 8027, 9614, 13262, 16054, 26873, 33649, 46417, 53746, 56189, 67298, 72941, 88297, 92834, 112378, 145882, 152513, 176594, 305026, 510587, 618079, 1021174, 1067591, 1236158, 1677643, 2135182, 3355286, 11743501, 23487002]

約数ペア:

[(1, 23487002), (2, 11743501), (7, 3355286), (11, 2135182), (14, 1677643), (19, 1236158), (22, 1067591), (23, 1021174), (38, 618079), (46, 510587), (77, 305026), (133, 176594), (154, 152513), (161, 145882), (209, 112378), (253, 92834), (266, 88297), (322, 72941), (349, 67298), (418, 56189), (437, 53746), (506, 46417), (698, 33649), (874, 26873), (1463, 16054), (1771, 13262), (2443, 9614), (2926, 8027), (3059, 7678), (3542, 6631), (3839, 6118), (4807, 4886)]