90242796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12071}}^1$

素因数の和:12174

約数の個数: 48

約数和(自身を含む): 243371520

約数和(自身を除く): 153128724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 12071, 24142, 36213, 48284, 72426, 84497, 144852, 168994, 253491, 337988, 506982, 1013964, 1074319, 2148638, 3222957, 4297276, 6445914, 7520233, 12891828, 15040466, 22560699, 30080932, 45121398, 90242796]

約数ペア:

[(1, 90242796), (2, 45121398), (3, 30080932), (4, 22560699), (6, 15040466), (7, 12891828), (12, 7520233), (14, 6445914), (21, 4297276), (28, 3222957), (42, 2148638), (84, 1074319), (89, 1013964), (178, 506982), (267, 337988), (356, 253491), (534, 168994), (623, 144852), (1068, 84497), (1246, 72426), (1869, 48284), (2492, 36213), (3738, 24142), (7476, 12071)]