15693021612

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{373}}^1\times {\mathrm{4159}}^1$

素因数の和:4823

約数の個数: 72

約数和(自身を含む): 39925966080

約数和(自身を除く): 24232944468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 373, 562, 746, 843, 1119, 1124, 1492, 1686, 2238, 2529, 3357, 3372, 4159, 4476, 5058, 6714, 8318, 10116, 12477, 13428, 16636, 24954, 37431, 49908, 74862, 104813, 149724, 209626, 314439, 419252, 628878, 943317, 1168679, 1257756, 1551307, 1886634, 2337358, 3102614, 3506037, 3773268, 4653921, 4674716, 6205228, 7012074, 9307842, 10518111, 13961763, 14024148, 18615684, 21036222, 27923526, 42072444, 55847052, 435917267, 871834534, 1307751801, 1743669068, 2615503602, 3923255403, 5231007204, 7846510806, 15693021612]

約数ペア:

[(1, 15693021612), (2, 7846510806), (3, 5231007204), (4, 3923255403), (6, 2615503602), (9, 1743669068), (12, 1307751801), (18, 871834534), (36, 435917267), (281, 55847052), (373, 42072444), (562, 27923526), (746, 21036222), (843, 18615684), (1119, 14024148), (1124, 13961763), (1492, 10518111), (1686, 9307842), (2238, 7012074), (2529, 6205228), (3357, 4674716), (3372, 4653921), (4159, 3773268), (4476, 3506037), (5058, 3102614), (6714, 2337358), (8318, 1886634), (10116, 1551307), (12477, 1257756), (13428, 1168679), (16636, 943317), (24954, 628878), (37431, 419252), (49908, 314439), (74862, 209626), (104813, 149724)]