75736870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 159423552

約数和(自身を除く): 83686682

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 101, 110, 170, 187, 202, 374, 401, 505, 802, 935, 1010, 1111, 1717, 1870, 2005, 2222, 3434, 4010, 4411, 5555, 6817, 8585, 8822, 11110, 13634, 17170, 18887, 22055, 34085, 37774, 40501, 44110, 68170, 74987, 81002, 94435, 149974, 188870, 202505, 374935, 405010, 445511, 688517, 749870, 891022, 1377034, 2227555, 3442585, 4455110, 6885170, 7573687, 15147374, 37868435, 75736870]

約数ペア:

[(1, 75736870), (2, 37868435), (5, 15147374), (10, 7573687), (11, 6885170), (17, 4455110), (22, 3442585), (34, 2227555), (55, 1377034), (85, 891022), (101, 749870), (110, 688517), (170, 445511), (187, 405010), (202, 374935), (374, 202505), (401, 188870), (505, 149974), (802, 94435), (935, 81002), (1010, 74987), (1111, 68170), (1717, 44110), (1870, 40501), (2005, 37774), (2222, 34085), (3434, 22055), (4010, 18887), (4411, 17170), (5555, 13634), (6817, 11110), (8585, 8822)]