39863096

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3264

約数の個数: 64

約数和(自身を含む): 97433280

約数和(自身を除く): 57570184

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 3221, 6188, 6442, 12376, 12884, 22547, 25768, 41873, 45094, 54757, 83746, 90188, 109514, 167492, 180376, 219028, 293111, 334984, 383299, 438056, 586222, 711841, 766598, 1172444, 1423682, 1533196, 2344888, 2847364, 3066392, 4982887, 5694728, 9965774, 19931548, 39863096]

約数ペア:

[(1, 39863096), (2, 19931548), (4, 9965774), (7, 5694728), (8, 4982887), (13, 3066392), (14, 2847364), (17, 2344888), (26, 1533196), (28, 1423682), (34, 1172444), (52, 766598), (56, 711841), (68, 586222), (91, 438056), (104, 383299), (119, 334984), (136, 293111), (182, 219028), (221, 180376), (238, 167492), (364, 109514), (442, 90188), (476, 83746), (728, 54757), (884, 45094), (952, 41873), (1547, 25768), (1768, 22547), (3094, 12884), (3221, 12376), (6188, 6442)]