73702990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5939}}^1$

素因数の和:6036

約数の個数: 32

約数和(自身を含む): 142417440

約数和(自身を除く): 68714450

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 5939, 6205, 11878, 12410, 29695, 59390, 100963, 201926, 433547, 504815, 867094, 1009630, 2167735, 4335470, 7370299, 14740598, 36851495, 73702990]

約数ペア:

[(1, 73702990), (2, 36851495), (5, 14740598), (10, 7370299), (17, 4335470), (34, 2167735), (73, 1009630), (85, 867094), (146, 504815), (170, 433547), (365, 201926), (730, 100963), (1241, 59390), (2482, 29695), (5939, 12410), (6205, 11878)]