123559634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 216034560

約数和(自身を除く): 92474926

約数列:

[1, 2, 11, 22, 23, 46, 79, 121, 158, 242, 253, 281, 506, 562, 869, 1738, 1817, 2783, 3091, 3634, 5566, 6182, 6463, 9559, 12926, 19118, 19987, 22199, 34001, 39974, 44398, 68002, 71093, 142186, 219857, 244189, 439714, 488378, 510577, 782023, 1021154, 1564046, 2686079, 5372158, 5616347, 11232694, 61779817, 123559634]

約数ペア:

[(1, 123559634), (2, 61779817), (11, 11232694), (22, 5616347), (23, 5372158), (46, 2686079), (79, 1564046), (121, 1021154), (158, 782023), (242, 510577), (253, 488378), (281, 439714), (506, 244189), (562, 219857), (869, 142186), (1738, 71093), (1817, 68002), (2783, 44398), (3091, 39974), (3634, 34001), (5566, 22199), (6182, 19987), (6463, 19118), (9559, 12926)]