73893100

素因数分解:

$2^2\times 5^2\times {\mathrm{761}}^1\times {\mathrm{971}}^1$

素因数の和:1746

約数の個数: 36

約数和(自身を含む): 160724088

約数和(自身を除く): 86830988

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 761, 971, 1522, 1942, 3044, 3805, 3884, 4855, 7610, 9710, 15220, 19025, 19420, 24275, 38050, 48550, 76100, 97100, 738931, 1477862, 2955724, 3694655, 7389310, 14778620, 18473275, 36946550, 73893100]

約数ペア:

[(1, 73893100), (2, 36946550), (4, 18473275), (5, 14778620), (10, 7389310), (20, 3694655), (25, 2955724), (50, 1477862), (100, 738931), (761, 97100), (971, 76100), (1522, 48550), (1942, 38050), (3044, 24275), (3805, 19420), (3884, 19025), (4855, 15220), (7610, 9710)]