40996248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 109836000

約数和(自身を除く): 68839752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 1068, 1129, 1513, 2136, 2258, 3026, 3387, 4516, 4539, 6052, 6774, 9032, 9078, 12104, 13548, 18156, 19193, 27096, 36312, 38386, 57579, 76772, 100481, 115158, 153544, 200962, 230316, 301443, 401924, 460632, 602886, 803848, 1205772, 1708177, 2411544, 3416354, 5124531, 6832708, 10249062, 13665416, 20498124, 40996248]

約数ペア:

[(1, 40996248), (2, 20498124), (3, 13665416), (4, 10249062), (6, 6832708), (8, 5124531), (12, 3416354), (17, 2411544), (24, 1708177), (34, 1205772), (51, 803848), (68, 602886), (89, 460632), (102, 401924), (136, 301443), (178, 230316), (204, 200962), (267, 153544), (356, 115158), (408, 100481), (534, 76772), (712, 57579), (1068, 38386), (1129, 36312), (1513, 27096), (2136, 19193), (2258, 18156), (3026, 13548), (3387, 12104), (4516, 9078), (4539, 9032), (6052, 6774)]