76480516

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{32909}}^1$

素因数の和:33003

約数の個数: 24

約数和(自身を含む): 154808640

約数和(自身を除く): 78328124

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 32909, 65818, 131636, 230363, 460726, 921452, 2731447, 5462894, 10925788, 19120129, 38240258, 76480516]

約数ペア:

[(1, 76480516), (2, 38240258), (4, 19120129), (7, 10925788), (14, 5462894), (28, 2731447), (83, 921452), (166, 460726), (332, 230363), (581, 131636), (1162, 65818), (2324, 32909)]