42273972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 117106080

約数和(自身を除く): 74832108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1531, 1534, 2124, 2301, 3062, 3068, 4593, 4602, 6124, 6903, 9186, 9204, 13779, 13806, 18372, 19903, 27558, 27612, 39806, 55116, 59709, 79612, 90329, 119418, 179127, 180658, 238836, 270987, 358254, 361316, 541974, 716508, 812961, 1083948, 1174277, 1625922, 2348554, 3251844, 3522831, 4697108, 7045662, 10568493, 14091324, 21136986, 42273972]

約数ペア:

[(1, 42273972), (2, 21136986), (3, 14091324), (4, 10568493), (6, 7045662), (9, 4697108), (12, 3522831), (13, 3251844), (18, 2348554), (26, 1625922), (36, 1174277), (39, 1083948), (52, 812961), (59, 716508), (78, 541974), (117, 361316), (118, 358254), (156, 270987), (177, 238836), (234, 180658), (236, 179127), (354, 119418), (468, 90329), (531, 79612), (708, 59709), (767, 55116), (1062, 39806), (1531, 27612), (1534, 27558), (2124, 19903), (2301, 18372), (3062, 13806), (3068, 13779), (4593, 9204), (4602, 9186), (6124, 6903)]