38764740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{92297}}^1$

素因数の和:92316

約数の個数: 48

約数和(自身を含む): 124048512

約数和(自身を除く): 85283772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 92297, 184594, 276891, 369188, 461485, 553782, 646079, 922970, 1107564, 1292158, 1384455, 1845940, 1938237, 2584316, 2768910, 3230395, 3876474, 5537820, 6460790, 7752948, 9691185, 12921580, 19382370, 38764740]

約数ペア:

[(1, 38764740), (2, 19382370), (3, 12921580), (4, 9691185), (5, 7752948), (6, 6460790), (7, 5537820), (10, 3876474), (12, 3230395), (14, 2768910), (15, 2584316), (20, 1938237), (21, 1845940), (28, 1384455), (30, 1292158), (35, 1107564), (42, 922970), (60, 646079), (70, 553782), (84, 461485), (105, 369188), (140, 276891), (210, 184594), (420, 92297)]