8049268542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1\times {\mathrm{2939}}^1$

素因数の和:4081

約数の個数: 64

約数和(自身を含む): 18723801600

約数和(自身を除く): 10674533058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1069, 1281, 2138, 2562, 2939, 3207, 5878, 6414, 7483, 8817, 14966, 17634, 20573, 22449, 41146, 44898, 61719, 65209, 123438, 130418, 179279, 195627, 358558, 391254, 456463, 537837, 912926, 1075674, 1254953, 1369389, 2509906, 2738778, 3141791, 3764859, 6283582, 7529718, 9425373, 18850746, 21992537, 43985074, 65977611, 131955222, 191649251, 383298502, 574947753, 1149895506, 1341544757, 2683089514, 4024634271, 8049268542]

約数ペア:

[(1, 8049268542), (2, 4024634271), (3, 2683089514), (6, 1341544757), (7, 1149895506), (14, 574947753), (21, 383298502), (42, 191649251), (61, 131955222), (122, 65977611), (183, 43985074), (366, 21992537), (427, 18850746), (854, 9425373), (1069, 7529718), (1281, 6283582), (2138, 3764859), (2562, 3141791), (2939, 2738778), (3207, 2509906), (5878, 1369389), (6414, 1254953), (7483, 1075674), (8817, 912926), (14966, 537837), (17634, 456463), (20573, 391254), (22449, 358558), (41146, 195627), (44898, 179279), (61719, 130418), (65209, 123438)]