67416356

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20233}}^1$

素因数の和:20268

約数の個数: 36

約数和(自身を含む): 145320588

約数和(自身を除く): 77904232

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 20233, 40466, 80932, 141631, 283262, 343961, 566524, 687922, 991417, 1375844, 1982834, 2407727, 3965668, 4815454, 9630908, 16854089, 33708178, 67416356]

約数ペア:

[(1, 67416356), (2, 33708178), (4, 16854089), (7, 9630908), (14, 4815454), (17, 3965668), (28, 2407727), (34, 1982834), (49, 1375844), (68, 991417), (98, 687922), (119, 566524), (196, 343961), (238, 283262), (476, 141631), (833, 80932), (1666, 40466), (3332, 20233)]