75365818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 134638560

約数和(自身を除く): 59272742

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 121, 209, 242, 407, 418, 443, 703, 814, 886, 1406, 2299, 4477, 4598, 4873, 7733, 8417, 8954, 9746, 15466, 16391, 16834, 32782, 53603, 85063, 92587, 107206, 170126, 180301, 185174, 311429, 360602, 622858, 1018457, 1983311, 2036914, 3425719, 3966622, 6851438, 37682909, 75365818]

約数ペア:

[(1, 75365818), (2, 37682909), (11, 6851438), (19, 3966622), (22, 3425719), (37, 2036914), (38, 1983311), (74, 1018457), (121, 622858), (209, 360602), (242, 311429), (407, 185174), (418, 180301), (443, 170126), (703, 107206), (814, 92587), (886, 85063), (1406, 53603), (2299, 32782), (4477, 16834), (4598, 16391), (4873, 15466), (7733, 9746), (8417, 8954)]