42490056

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{36131}}^1$

素因数の和:36154

約数の個数: 48

約数和(自身を含む): 123571440

約数和(自身を除く): 81081384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 36131, 72262, 108393, 144524, 216786, 252917, 289048, 433572, 505834, 758751, 867144, 1011668, 1517502, 1770419, 2023336, 3035004, 3540838, 5311257, 6070008, 7081676, 10622514, 14163352, 21245028, 42490056]

約数ペア:

[(1, 42490056), (2, 21245028), (3, 14163352), (4, 10622514), (6, 7081676), (7, 6070008), (8, 5311257), (12, 3540838), (14, 3035004), (21, 2023336), (24, 1770419), (28, 1517502), (42, 1011668), (49, 867144), (56, 758751), (84, 505834), (98, 433572), (147, 289048), (168, 252917), (196, 216786), (294, 144524), (392, 108393), (588, 72262), (1176, 36131)]