126390012

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{30707}}^1$

素因数の和:30735

約数の個数: 48

約数和(自身を含む): 343929600

約数和(自身を除く): 217539588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 30707, 61414, 92121, 122828, 184242, 214949, 368484, 429898, 644847, 859796, 1289694, 1504643, 2579388, 3009286, 4513929, 6018572, 9027858, 10532501, 18055716, 21065002, 31597503, 42130004, 63195006, 126390012]

約数ペア:

[(1, 126390012), (2, 63195006), (3, 42130004), (4, 31597503), (6, 21065002), (7, 18055716), (12, 10532501), (14, 9027858), (21, 6018572), (28, 4513929), (42, 3009286), (49, 2579388), (84, 1504643), (98, 1289694), (147, 859796), (196, 644847), (294, 429898), (343, 368484), (588, 214949), (686, 184242), (1029, 122828), (1372, 92121), (2058, 61414), (4116, 30707)]