39463668

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 102702600

約数和(自身を除く): 63238932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 109, 113, 178, 218, 226, 267, 327, 339, 356, 436, 452, 534, 654, 678, 801, 981, 1017, 1068, 1308, 1356, 1602, 1962, 2034, 3204, 3924, 4068, 9701, 10057, 12317, 19402, 20114, 24634, 29103, 30171, 36951, 38804, 40228, 49268, 58206, 60342, 73902, 87309, 90513, 110853, 116412, 120684, 147804, 174618, 181026, 221706, 349236, 362052, 443412, 1096213, 2192426, 3288639, 4384852, 6577278, 9865917, 13154556, 19731834, 39463668]

約数ペア:

[(1, 39463668), (2, 19731834), (3, 13154556), (4, 9865917), (6, 6577278), (9, 4384852), (12, 3288639), (18, 2192426), (36, 1096213), (89, 443412), (109, 362052), (113, 349236), (178, 221706), (218, 181026), (226, 174618), (267, 147804), (327, 120684), (339, 116412), (356, 110853), (436, 90513), (452, 87309), (534, 73902), (654, 60342), (678, 58206), (801, 49268), (981, 40228), (1017, 38804), (1068, 36951), (1308, 30171), (1356, 29103), (1602, 24634), (1962, 20114), (2034, 19402), (3204, 12317), (3924, 10057), (4068, 9701)]