42766164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{56569}}^1$

素因数の和:56589

約数の個数: 48

約数和(自身を含む): 126716800

約数和(自身を除く): 83950636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 56569, 113138, 169707, 226276, 339414, 395983, 509121, 678828, 791966, 1018242, 1187949, 1527363, 1583932, 2036484, 2375898, 3054726, 3563847, 4751796, 6109452, 7127694, 10691541, 14255388, 21383082, 42766164]

約数ペア:

[(1, 42766164), (2, 21383082), (3, 14255388), (4, 10691541), (6, 7127694), (7, 6109452), (9, 4751796), (12, 3563847), (14, 3054726), (18, 2375898), (21, 2036484), (27, 1583932), (28, 1527363), (36, 1187949), (42, 1018242), (54, 791966), (63, 678828), (84, 509121), (108, 395983), (126, 339414), (189, 226276), (252, 169707), (378, 113138), (756, 56569)]