4147475748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{9209}}^1$

素因数の和:12116

約数の個数: 48

約数和(自身を含む): 10426604160

約数和(自身を除く): 6279128412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2887, 5774, 8661, 9209, 11548, 17322, 18418, 27627, 34644, 36836, 37531, 55254, 75062, 110508, 112593, 119717, 150124, 225186, 239434, 359151, 450372, 478868, 718302, 1436604, 26586383, 53172766, 79759149, 106345532, 159518298, 319036596, 345622979, 691245958, 1036868937, 1382491916, 2073737874, 4147475748]

約数ペア:

[(1, 4147475748), (2, 2073737874), (3, 1382491916), (4, 1036868937), (6, 691245958), (12, 345622979), (13, 319036596), (26, 159518298), (39, 106345532), (52, 79759149), (78, 53172766), (156, 26586383), (2887, 1436604), (5774, 718302), (8661, 478868), (9209, 450372), (11548, 359151), (17322, 239434), (18418, 225186), (27627, 150124), (34644, 119717), (36836, 112593), (37531, 110508), (55254, 75062)]