80566094

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 152988912

約数和(自身を除く): 72422818

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 74, 98, 119, 238, 259, 518, 629, 833, 1258, 1307, 1666, 1813, 2614, 3626, 4403, 8806, 9149, 18298, 22219, 30821, 44438, 48359, 61642, 64043, 96718, 128086, 155533, 311066, 338513, 677026, 822103, 1088731, 1644206, 2177462, 2369591, 4739182, 5754721, 11509442, 40283047, 80566094]

約数ペア:

[(1, 80566094), (2, 40283047), (7, 11509442), (14, 5754721), (17, 4739182), (34, 2369591), (37, 2177462), (49, 1644206), (74, 1088731), (98, 822103), (119, 677026), (238, 338513), (259, 311066), (518, 155533), (629, 128086), (833, 96718), (1258, 64043), (1307, 61642), (1666, 48359), (1813, 44438), (2614, 30821), (3626, 22219), (4403, 18298), (8806, 9149)]