8988798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 22482432

約数和(自身を除く): 13493634

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 163, 182, 202, 273, 303, 326, 489, 546, 606, 707, 978, 1141, 1313, 1414, 2119, 2121, 2282, 2626, 3423, 3939, 4238, 4242, 6357, 6846, 7878, 9191, 12714, 14833, 16463, 18382, 27573, 29666, 32926, 44499, 49389, 55146, 88998, 98778, 115241, 214019, 230482, 345723, 428038, 642057, 691446, 1284114, 1498133, 2996266, 4494399, 8988798]

約数ペア:

[(1, 8988798), (2, 4494399), (3, 2996266), (6, 1498133), (7, 1284114), (13, 691446), (14, 642057), (21, 428038), (26, 345723), (39, 230482), (42, 214019), (78, 115241), (91, 98778), (101, 88998), (163, 55146), (182, 49389), (202, 44499), (273, 32926), (303, 29666), (326, 27573), (489, 18382), (546, 16463), (606, 14833), (707, 12714), (978, 9191), (1141, 7878), (1313, 6846), (1414, 6357), (2119, 4242), (2121, 4238), (2282, 3939), (2626, 3423)]