40432264

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2953

約数の個数: 32

約数和(自身を含む): 79738200

約数和(自身を除く): 39305936

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 2857, 3538, 5714, 7076, 11428, 14152, 22856, 82853, 165706, 174277, 331412, 348554, 662824, 697108, 1394216, 5054033, 10108066, 20216132, 40432264]

約数ペア:

[(1, 40432264), (2, 20216132), (4, 10108066), (8, 5054033), (29, 1394216), (58, 697108), (61, 662824), (116, 348554), (122, 331412), (232, 174277), (244, 165706), (488, 82853), (1769, 22856), (2857, 14152), (3538, 11428), (5714, 7076)]