71229588

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 172087104

約数和(自身を除く): 100857516

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 137, 148, 222, 274, 411, 444, 548, 822, 1171, 1644, 2342, 3513, 4684, 5069, 7026, 10138, 14052, 15207, 20276, 30414, 43327, 60828, 86654, 129981, 160427, 173308, 259962, 320854, 481281, 519924, 641708, 962562, 1925124, 5935799, 11871598, 17807397, 23743196, 35614794, 71229588]

約数ペア:

[(1, 71229588), (2, 35614794), (3, 23743196), (4, 17807397), (6, 11871598), (12, 5935799), (37, 1925124), (74, 962562), (111, 641708), (137, 519924), (148, 481281), (222, 320854), (274, 259962), (411, 173308), (444, 160427), (548, 129981), (822, 86654), (1171, 60828), (1644, 43327), (2342, 30414), (3513, 20276), (4684, 15207), (5069, 14052), (7026, 10138)]