864714408

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{3329}}^1$

素因数の和:3554

約数の個数: 64

約数和(自身を含む): 2205792000

約数和(自身を除く): 1341077592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 137, 158, 237, 274, 316, 411, 474, 548, 632, 822, 948, 1096, 1644, 1896, 3288, 3329, 6658, 9987, 10823, 13316, 19974, 21646, 26632, 32469, 39948, 43292, 64938, 79896, 86584, 129876, 259752, 262991, 456073, 525982, 788973, 912146, 1051964, 1368219, 1577946, 1824292, 2103928, 2736438, 3155892, 3648584, 5472876, 6311784, 10945752, 36029767, 72059534, 108089301, 144119068, 216178602, 288238136, 432357204, 864714408]

約数ペア:

[(1, 864714408), (2, 432357204), (3, 288238136), (4, 216178602), (6, 144119068), (8, 108089301), (12, 72059534), (24, 36029767), (79, 10945752), (137, 6311784), (158, 5472876), (237, 3648584), (274, 3155892), (316, 2736438), (411, 2103928), (474, 1824292), (548, 1577946), (632, 1368219), (822, 1051964), (948, 912146), (1096, 788973), (1644, 525982), (1896, 456073), (3288, 262991), (3329, 259752), (6658, 129876), (9987, 86584), (10823, 79896), (13316, 64938), (19974, 43292), (21646, 39948), (26632, 32469)]