46990618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 76870080

約数和(自身を除く): 29879462

約数列:

[1, 2, 17, 34, 61, 122, 139, 163, 278, 326, 1037, 2074, 2363, 2771, 4726, 5542, 8479, 9943, 16958, 19886, 22657, 45314, 144143, 169031, 288286, 338062, 385169, 770338, 1382077, 2764154, 23495309, 46990618]

約数ペア:

[(1, 46990618), (2, 23495309), (17, 2764154), (34, 1382077), (61, 770338), (122, 385169), (139, 338062), (163, 288286), (278, 169031), (326, 144143), (1037, 45314), (2074, 22657), (2363, 19886), (2771, 16958), (4726, 9943), (5542, 8479)]