42783858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9623}}^1$

素因数の和:9663

約数の個数: 48

約数和(自身を含む): 105094080

約数和(自身を除く): 62310222

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 9623, 19246, 28869, 57738, 86607, 125099, 173214, 182837, 250198, 365674, 375297, 548511, 750594, 1097022, 1125891, 1645533, 2251782, 2376881, 3291066, 4753762, 7130643, 14261286, 21391929, 42783858]

約数ペア:

[(1, 42783858), (2, 21391929), (3, 14261286), (6, 7130643), (9, 4753762), (13, 3291066), (18, 2376881), (19, 2251782), (26, 1645533), (38, 1125891), (39, 1097022), (57, 750594), (78, 548511), (114, 375297), (117, 365674), (171, 250198), (234, 182837), (247, 173214), (342, 125099), (494, 86607), (741, 57738), (1482, 28869), (2223, 19246), (4446, 9623)]