168742056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3209}}^1$

素因数の和:3538

約数の個数: 64

約数和(自身を含む): 483811200

約数和(自身を除く): 315069144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1878, 2191, 2504, 3209, 3756, 4382, 6418, 6573, 7512, 8764, 9627, 12836, 13146, 17528, 19254, 22463, 25672, 26292, 38508, 44926, 52584, 67389, 77016, 89852, 134778, 179704, 269556, 539112, 1004417, 2008834, 3013251, 4017668, 6026502, 7030919, 8035336, 12053004, 14061838, 21092757, 24106008, 28123676, 42185514, 56247352, 84371028, 168742056]

約数ペア:

[(1, 168742056), (2, 84371028), (3, 56247352), (4, 42185514), (6, 28123676), (7, 24106008), (8, 21092757), (12, 14061838), (14, 12053004), (21, 8035336), (24, 7030919), (28, 6026502), (42, 4017668), (56, 3013251), (84, 2008834), (168, 1004417), (313, 539112), (626, 269556), (939, 179704), (1252, 134778), (1878, 89852), (2191, 77016), (2504, 67389), (3209, 52584), (3756, 44926), (4382, 38508), (6418, 26292), (6573, 25672), (7512, 22463), (8764, 19254), (9627, 17528), (12836, 13146)]