32837680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13285

約数の個数: 40

約数和(自身を含む): 78816384

約数和(自身を除く): 45978704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 13241, 26482, 52964, 66205, 105928, 132410, 211856, 264820, 410471, 529640, 820942, 1059280, 1641884, 2052355, 3283768, 4104710, 6567536, 8209420, 16418840, 32837680]

約数ペア:

[(1, 32837680), (2, 16418840), (4, 8209420), (5, 6567536), (8, 4104710), (10, 3283768), (16, 2052355), (20, 1641884), (31, 1059280), (40, 820942), (62, 529640), (80, 410471), (124, 264820), (155, 211856), (248, 132410), (310, 105928), (496, 66205), (620, 52964), (1240, 26482), (2480, 13241)]