23922668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 55055616

約数和(自身を除く): 31132948

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 307, 308, 322, 484, 506, 614, 644, 847, 1012, 1228, 1694, 1771, 2149, 2783, 3377, 3388, 3542, 4298, 5566, 6754, 7061, 7084, 8596, 11132, 13508, 14122, 19481, 23639, 28244, 37147, 38962, 47278, 49427, 74294, 77671, 77924, 94556, 98854, 148588, 155342, 197708, 260029, 310684, 520058, 543697, 854381, 1040116, 1087394, 1708762, 2174788, 3417524, 5980667, 11961334, 23922668]

約数ペア:

[(1, 23922668), (2, 11961334), (4, 5980667), (7, 3417524), (11, 2174788), (14, 1708762), (22, 1087394), (23, 1040116), (28, 854381), (44, 543697), (46, 520058), (77, 310684), (92, 260029), (121, 197708), (154, 155342), (161, 148588), (242, 98854), (253, 94556), (307, 77924), (308, 77671), (322, 74294), (484, 49427), (506, 47278), (614, 38962), (644, 37147), (847, 28244), (1012, 23639), (1228, 19481), (1694, 14122), (1771, 13508), (2149, 11132), (2783, 8596), (3377, 7084), (3388, 7061), (3542, 6754), (4298, 5566)]