827262724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 1547081536

約数和(自身を除く): 719818812

約数列:

[1, 2, 4, 37, 43, 61, 74, 86, 122, 148, 172, 244, 1591, 2131, 2257, 2623, 3182, 4262, 4514, 5246, 6364, 8524, 9028, 10492, 78847, 91633, 97051, 129991, 157694, 183266, 194102, 259982, 315388, 366532, 388204, 519964, 3390421, 4809667, 5589613, 6780842, 9619334, 11179226, 13561684, 19238668, 22358452, 206815681, 413631362, 827262724]

約数ペア:

[(1, 827262724), (2, 413631362), (4, 206815681), (37, 22358452), (43, 19238668), (61, 13561684), (74, 11179226), (86, 9619334), (122, 6780842), (148, 5589613), (172, 4809667), (244, 3390421), (1591, 519964), (2131, 388204), (2257, 366532), (2623, 315388), (3182, 259982), (4262, 194102), (4514, 183266), (5246, 157694), (6364, 129991), (8524, 97051), (9028, 91633), (10492, 78847)]