126564408

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{19751}}^1$

素因数の和:19852

約数の個数: 48

約数和(自身を含む): 346647600

約数和(自身を除く): 220083192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 19751, 39502, 59253, 79004, 118506, 158008, 177759, 237012, 355518, 474024, 711036, 1422072, 1757839, 3515678, 5273517, 7031356, 10547034, 14062712, 15820551, 21094068, 31641102, 42188136, 63282204, 126564408]

約数ペア:

[(1, 126564408), (2, 63282204), (3, 42188136), (4, 31641102), (6, 21094068), (8, 15820551), (9, 14062712), (12, 10547034), (18, 7031356), (24, 5273517), (36, 3515678), (72, 1757839), (89, 1422072), (178, 711036), (267, 474024), (356, 355518), (534, 237012), (712, 177759), (801, 158008), (1068, 118506), (1602, 79004), (2136, 59253), (3204, 39502), (6408, 19751)]