85825628

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{74761}}^1$

素因数の和:74813

約数の個数: 24

約数和(自身を含む): 175840224

約数和(自身を除く): 90014596

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 74761, 149522, 299044, 523327, 1046654, 2093308, 3065201, 6130402, 12260804, 21456407, 42912814, 85825628]

約数ペア:

[(1, 85825628), (2, 42912814), (4, 21456407), (7, 12260804), (14, 6130402), (28, 3065201), (41, 2093308), (82, 1046654), (164, 523327), (287, 299044), (574, 149522), (1148, 74761)]