57831318

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 128993280

約数和(自身を除く): 71161962

約数列:

[1, 2, 3, 6, 9, 18, 67, 79, 134, 158, 201, 237, 402, 474, 603, 607, 711, 1206, 1214, 1422, 1821, 3642, 5293, 5463, 10586, 10926, 15879, 31758, 40669, 47637, 47953, 81338, 95274, 95906, 122007, 143859, 244014, 287718, 366021, 431577, 732042, 863154, 3212851, 6425702, 9638553, 19277106, 28915659, 57831318]

約数ペア:

[(1, 57831318), (2, 28915659), (3, 19277106), (6, 9638553), (9, 6425702), (18, 3212851), (67, 863154), (79, 732042), (134, 431577), (158, 366021), (201, 287718), (237, 244014), (402, 143859), (474, 122007), (603, 95906), (607, 95274), (711, 81338), (1206, 47953), (1214, 47637), (1422, 40669), (1821, 31758), (3642, 15879), (5293, 10926), (5463, 10586)]