47766320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{85297}}^1$

素因数の和:85317

約数の個数: 40

約数和(自身を含む): 126923424

約数和(自身を除く): 79157104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 85297, 170594, 341188, 426485, 597079, 682376, 852970, 1194158, 1364752, 1705940, 2388316, 2985395, 3411880, 4776632, 5970790, 6823760, 9553264, 11941580, 23883160, 47766320]

約数ペア:

[(1, 47766320), (2, 23883160), (4, 11941580), (5, 9553264), (7, 6823760), (8, 5970790), (10, 4776632), (14, 3411880), (16, 2985395), (20, 2388316), (28, 1705940), (35, 1364752), (40, 1194158), (56, 852970), (70, 682376), (80, 597079), (112, 426485), (140, 341188), (280, 170594), (560, 85297)]