39030426

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 88208640

約数和(自身を除く): 49178214

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 619, 678, 1017, 1238, 1857, 2034, 3503, 3714, 5571, 7006, 10509, 11142, 19189, 21018, 31527, 38378, 57567, 63054, 69947, 115134, 139894, 172701, 209841, 345402, 419682, 629523, 1259046, 2168357, 4336714, 6505071, 13010142, 19515213, 39030426]

約数ペア:

[(1, 39030426), (2, 19515213), (3, 13010142), (6, 6505071), (9, 4336714), (18, 2168357), (31, 1259046), (62, 629523), (93, 419682), (113, 345402), (186, 209841), (226, 172701), (279, 139894), (339, 115134), (558, 69947), (619, 63054), (678, 57567), (1017, 38378), (1238, 31527), (1857, 21018), (2034, 19189), (3503, 11142), (3714, 10509), (5571, 7006)]