65269218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 158976000

約数和(自身を除く): 93706782

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 534, 623, 798, 919, 1246, 1691, 1838, 1869, 2757, 3382, 3738, 5073, 5514, 6433, 10146, 11837, 12866, 17461, 19299, 23674, 34922, 35511, 38598, 52383, 71022, 81791, 104766, 122227, 163582, 244454, 245373, 366681, 490746, 572537, 733362, 1145074, 1554029, 1717611, 3108058, 3435222, 4662087, 9324174, 10878203, 21756406, 32634609, 65269218]

約数ペア:

[(1, 65269218), (2, 32634609), (3, 21756406), (6, 10878203), (7, 9324174), (14, 4662087), (19, 3435222), (21, 3108058), (38, 1717611), (42, 1554029), (57, 1145074), (89, 733362), (114, 572537), (133, 490746), (178, 366681), (266, 245373), (267, 244454), (399, 163582), (534, 122227), (623, 104766), (798, 81791), (919, 71022), (1246, 52383), (1691, 38598), (1838, 35511), (1869, 34922), (2757, 23674), (3382, 19299), (3738, 17461), (5073, 12866), (5514, 11837), (6433, 10146)]