79448565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{947}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 157261824

約数和(自身を除く): 77813259

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 47, 51, 85, 105, 119, 141, 235, 255, 329, 357, 595, 705, 799, 947, 987, 1645, 1785, 2397, 2841, 3995, 4735, 4935, 5593, 6629, 11985, 14205, 16099, 16779, 19887, 27965, 33145, 44509, 48297, 80495, 83895, 99435, 112693, 133527, 222545, 241485, 311563, 338079, 563465, 667635, 756653, 934689, 1557815, 1690395, 2269959, 3783265, 4673445, 5296571, 11349795, 15889713, 26482855, 79448565]

約数ペア:

[(1, 79448565), (3, 26482855), (5, 15889713), (7, 11349795), (15, 5296571), (17, 4673445), (21, 3783265), (35, 2269959), (47, 1690395), (51, 1557815), (85, 934689), (105, 756653), (119, 667635), (141, 563465), (235, 338079), (255, 311563), (329, 241485), (357, 222545), (595, 133527), (705, 112693), (799, 99435), (947, 83895), (987, 80495), (1645, 48297), (1785, 44509), (2397, 33145), (2841, 27965), (3995, 19887), (4735, 16779), (4935, 16099), (5593, 14205), (6629, 11985)]