83629460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1103}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 186955776

約数和(自身を除く): 103326316

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 223, 340, 446, 892, 1103, 1115, 2206, 2230, 3791, 4412, 4460, 5515, 7582, 11030, 15164, 18751, 18955, 22060, 37502, 37910, 75004, 75820, 93755, 187510, 245969, 375020, 491938, 983876, 1229845, 2459690, 4181473, 4919380, 8362946, 16725892, 20907365, 41814730, 83629460]

約数ペア:

[(1, 83629460), (2, 41814730), (4, 20907365), (5, 16725892), (10, 8362946), (17, 4919380), (20, 4181473), (34, 2459690), (68, 1229845), (85, 983876), (170, 491938), (223, 375020), (340, 245969), (446, 187510), (892, 93755), (1103, 75820), (1115, 75004), (2206, 37910), (2230, 37502), (3791, 22060), (4412, 18955), (4460, 18751), (5515, 15164), (7582, 11030)]