42507112

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 81259200

約数和(自身を除く): 38752088

約数列:

[1, 2, 4, 8, 89, 178, 227, 263, 356, 454, 526, 712, 908, 1052, 1816, 2104, 20203, 23407, 40406, 46814, 59701, 80812, 93628, 119402, 161624, 187256, 238804, 477608, 5313389, 10626778, 21253556, 42507112]

約数ペア:

[(1, 42507112), (2, 21253556), (4, 10626778), (8, 5313389), (89, 477608), (178, 238804), (227, 187256), (263, 161624), (356, 119402), (454, 93628), (526, 80812), (712, 59701), (908, 46814), (1052, 40406), (1816, 23407), (2104, 20203)]