72587658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7731

約数の個数: 48

約数和(自身を含む): 171870048

約数和(自身を除く): 99282390

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 7691, 9438, 15382, 23073, 46146, 84601, 99983, 169202, 199966, 253803, 299949, 507606, 599898, 930611, 1099813, 1861222, 2199626, 2791833, 3299439, 5583666, 6598878, 12097943, 24195886, 36293829, 72587658]

約数ペア:

[(1, 72587658), (2, 36293829), (3, 24195886), (6, 12097943), (11, 6598878), (13, 5583666), (22, 3299439), (26, 2791833), (33, 2199626), (39, 1861222), (66, 1099813), (78, 930611), (121, 599898), (143, 507606), (242, 299949), (286, 253803), (363, 199966), (429, 169202), (726, 99983), (858, 84601), (1573, 46146), (3146, 23073), (4719, 15382), (7691, 9438)]