47038456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 94022640

約数和(自身を除く): 46984184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2203, 2669, 4406, 5338, 8812, 10676, 17624, 21352, 37451, 74902, 149804, 299608, 345871, 691742, 1383484, 2766968, 5879807, 11759614, 23519228, 47038456]

約数ペア:

[(1, 47038456), (2, 23519228), (4, 11759614), (8, 5879807), (17, 2766968), (34, 1383484), (68, 691742), (136, 345871), (157, 299608), (314, 149804), (628, 74902), (1256, 37451), (2203, 21352), (2669, 17624), (4406, 10676), (5338, 8812)]