64573866

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{10459}}^1$

素因数の和:10488

約数の個数: 48

約数和(自身を含む): 163176000

約数和(自身を除く): 98602134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 10459, 20918, 31377, 62754, 73213, 94131, 146426, 188262, 219639, 439278, 512491, 658917, 1024982, 1317834, 1537473, 3074946, 3587437, 4612419, 7174874, 9224838, 10762311, 21524622, 32286933, 64573866]

約数ペア:

[(1, 64573866), (2, 32286933), (3, 21524622), (6, 10762311), (7, 9224838), (9, 7174874), (14, 4612419), (18, 3587437), (21, 3074946), (42, 1537473), (49, 1317834), (63, 1024982), (98, 658917), (126, 512491), (147, 439278), (294, 219639), (343, 188262), (441, 146426), (686, 94131), (882, 73213), (1029, 62754), (2058, 31377), (3087, 20918), (6174, 10459)]