70077590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4219}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 138551040

約数和(自身を除く): 68473450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 4219, 8305, 8438, 16610, 21095, 42190, 46409, 92818, 232045, 464090, 637069, 1274138, 3185345, 6370690, 7007759, 14015518, 35038795, 70077590]

約数ペア:

[(1, 70077590), (2, 35038795), (5, 14015518), (10, 7007759), (11, 6370690), (22, 3185345), (55, 1274138), (110, 637069), (151, 464090), (302, 232045), (755, 92818), (1510, 46409), (1661, 42190), (3322, 21095), (4219, 16610), (8305, 8438)]