42939408

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{3301}}^1$

素因数の和:3583

約数の個数: 40

約数和(自身を含む): 111369856

約数和(自身を除く): 68430448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 3301, 4336, 6504, 6602, 9903, 13008, 13204, 19806, 26408, 39612, 52816, 79224, 158448, 894571, 1789142, 2683713, 3578284, 5367426, 7156568, 10734852, 14313136, 21469704, 42939408]

約数ペア:

[(1, 42939408), (2, 21469704), (3, 14313136), (4, 10734852), (6, 7156568), (8, 5367426), (12, 3578284), (16, 2683713), (24, 1789142), (48, 894571), (271, 158448), (542, 79224), (813, 52816), (1084, 39612), (1626, 26408), (2168, 19806), (3252, 13204), (3301, 13008), (4336, 9903), (6504, 6602)]