82661859992

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1\times {\mathrm{1571}}^1$

素因数の和:2496

約数の個数: 64

約数和(自身を含む): 158616057600

約数和(自身を除く): 75954197608

約数列:

[1, 2, 4, 8, 83, 109, 166, 218, 332, 436, 664, 727, 872, 1454, 1571, 2908, 3142, 5816, 6284, 9047, 12568, 18094, 36188, 60341, 72376, 79243, 120682, 130393, 158486, 171239, 241364, 260786, 316972, 342478, 482728, 521572, 633944, 684956, 1043144, 1142117, 1369912, 2284234, 4568468, 6577169, 9136936, 13154338, 14212837, 26308676, 28425674, 52617352, 56851348, 94795711, 113702696, 124490753, 189591422, 248981506, 379182844, 497963012, 758365688, 995926024, 10332732499, 20665464998, 41330929996, 82661859992]

約数ペア:

[(1, 82661859992), (2, 41330929996), (4, 20665464998), (8, 10332732499), (83, 995926024), (109, 758365688), (166, 497963012), (218, 379182844), (332, 248981506), (436, 189591422), (664, 124490753), (727, 113702696), (872, 94795711), (1454, 56851348), (1571, 52617352), (2908, 28425674), (3142, 26308676), (5816, 14212837), (6284, 13154338), (9047, 9136936), (12568, 6577169), (18094, 4568468), (36188, 2284234), (60341, 1369912), (72376, 1142117), (79243, 1043144), (120682, 684956), (130393, 633944), (158486, 521572), (171239, 482728), (241364, 342478), (260786, 316972)]