67791412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 131382720

約数和(自身を除く): 63591308

約数列:

[1, 2, 4, 13, 26, 52, 83, 113, 139, 166, 226, 278, 332, 452, 556, 1079, 1469, 1807, 2158, 2938, 3614, 4316, 5876, 7228, 9379, 11537, 15707, 18758, 23074, 31414, 37516, 46148, 62828, 121927, 149981, 204191, 243854, 299962, 408382, 487708, 599924, 816764, 1303681, 2607362, 5214724, 16947853, 33895706, 67791412]

約数ペア:

[(1, 67791412), (2, 33895706), (4, 16947853), (13, 5214724), (26, 2607362), (52, 1303681), (83, 816764), (113, 599924), (139, 487708), (166, 408382), (226, 299962), (278, 243854), (332, 204191), (452, 149981), (556, 121927), (1079, 62828), (1469, 46148), (1807, 37516), (2158, 31414), (2938, 23074), (3614, 18758), (4316, 15707), (5876, 11537), (7228, 9379)]