70391752

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 135830520

約数和(自身を除く): 65438768

約数列:

[1, 2, 4, 8, 41, 82, 164, 317, 328, 634, 677, 1268, 1354, 2536, 2708, 5416, 12997, 25994, 27757, 51988, 55514, 103976, 111028, 214609, 222056, 429218, 858436, 1716872, 8798969, 17597938, 35195876, 70391752]

約数ペア:

[(1, 70391752), (2, 35195876), (4, 17597938), (8, 8798969), (41, 1716872), (82, 858436), (164, 429218), (317, 222056), (328, 214609), (634, 111028), (677, 103976), (1268, 55514), (1354, 51988), (2536, 27757), (2708, 25994), (5416, 12997)]