67836664

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71257}}^1$

素因数の和:71287

約数の個数: 32

約数和(自身を含む): 153917280

約数和(自身を除く): 86080616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 71257, 142514, 285028, 498799, 570056, 997598, 1211369, 1995196, 2422738, 3990392, 4845476, 8479583, 9690952, 16959166, 33918332, 67836664]

約数ペア:

[(1, 67836664), (2, 33918332), (4, 16959166), (7, 9690952), (8, 8479583), (14, 4845476), (17, 3990392), (28, 2422738), (34, 1995196), (56, 1211369), (68, 997598), (119, 570056), (136, 498799), (238, 285028), (476, 142514), (952, 71257)]