64825998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 143311680

約数和(自身を除く): 78485682

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 89, 102, 111, 178, 193, 222, 267, 386, 534, 579, 629, 1158, 1258, 1513, 1887, 3026, 3281, 3293, 3774, 4539, 6562, 6586, 7141, 9078, 9843, 9879, 14282, 17177, 19686, 19758, 21423, 34354, 42846, 51531, 55981, 103062, 111962, 121397, 167943, 242794, 292009, 335886, 364191, 584018, 635549, 728382, 876027, 1271098, 1752054, 1906647, 3813294, 10804333, 21608666, 32412999, 64825998]

約数ペア:

[(1, 64825998), (2, 32412999), (3, 21608666), (6, 10804333), (17, 3813294), (34, 1906647), (37, 1752054), (51, 1271098), (74, 876027), (89, 728382), (102, 635549), (111, 584018), (178, 364191), (193, 335886), (222, 292009), (267, 242794), (386, 167943), (534, 121397), (579, 111962), (629, 103062), (1158, 55981), (1258, 51531), (1513, 42846), (1887, 34354), (3026, 21423), (3281, 19758), (3293, 19686), (3774, 17177), (4539, 14282), (6562, 9879), (6586, 9843), (7141, 9078)]