39471804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 104237952

約数和(自身を除く): 64766148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 113, 124, 186, 226, 279, 313, 339, 372, 452, 558, 626, 678, 939, 1017, 1116, 1252, 1356, 1878, 2034, 2817, 3503, 3756, 4068, 5634, 7006, 9703, 10509, 11268, 14012, 19406, 21018, 29109, 31527, 35369, 38812, 42036, 58218, 63054, 70738, 87327, 106107, 116436, 126108, 141476, 174654, 212214, 318321, 349308, 424428, 636642, 1096439, 1273284, 2192878, 3289317, 4385756, 6578634, 9867951, 13157268, 19735902, 39471804]

約数ペア:

[(1, 39471804), (2, 19735902), (3, 13157268), (4, 9867951), (6, 6578634), (9, 4385756), (12, 3289317), (18, 2192878), (31, 1273284), (36, 1096439), (62, 636642), (93, 424428), (113, 349308), (124, 318321), (186, 212214), (226, 174654), (279, 141476), (313, 126108), (339, 116436), (372, 106107), (452, 87327), (558, 70738), (626, 63054), (678, 58218), (939, 42036), (1017, 38812), (1116, 35369), (1252, 31527), (1356, 29109), (1878, 21018), (2034, 19406), (2817, 14012), (3503, 11268), (3756, 10509), (4068, 9703), (5634, 7006)]