90138366

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{5333}}^1$

素因数の和:5657

約数の個数: 32

約数和(自身を含む): 200985120

約数和(自身を除く): 110846754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 939, 1878, 2817, 5333, 5634, 8451, 10666, 15999, 16902, 31998, 47997, 95994, 143991, 287982, 1669229, 3338458, 5007687, 10015374, 15023061, 30046122, 45069183, 90138366]

約数ペア:

[(1, 90138366), (2, 45069183), (3, 30046122), (6, 15023061), (9, 10015374), (18, 5007687), (27, 3338458), (54, 1669229), (313, 287982), (626, 143991), (939, 95994), (1878, 47997), (2817, 31998), (5333, 16902), (5634, 15999), (8451, 10666)]