70433278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 114773760

約数和(自身を除く): 44340482

約数列:

[1, 2, 17, 34, 71, 142, 163, 179, 326, 358, 1207, 2414, 2771, 3043, 5542, 6086, 11573, 12709, 23146, 25418, 29177, 58354, 196741, 216053, 393482, 432106, 496009, 992018, 2071567, 4143134, 35216639, 70433278]

約数ペア:

[(1, 70433278), (2, 35216639), (17, 4143134), (34, 2071567), (71, 992018), (142, 496009), (163, 432106), (179, 393482), (326, 216053), (358, 196741), (1207, 58354), (2414, 29177), (2771, 25418), (3043, 23146), (5542, 12709), (6086, 11573)]