41587856

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 85173120

約数和(自身を除く): 43585264

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 1907, 2726, 3814, 5452, 7628, 10904, 15256, 21808, 30512, 55303, 89629, 110606, 179258, 221212, 358516, 442424, 717032, 884848, 1434064, 2599241, 5198482, 10396964, 20793928, 41587856]

約数ペア:

[(1, 41587856), (2, 20793928), (4, 10396964), (8, 5198482), (16, 2599241), (29, 1434064), (47, 884848), (58, 717032), (94, 442424), (116, 358516), (188, 221212), (232, 179258), (376, 110606), (464, 89629), (752, 55303), (1363, 30512), (1907, 21808), (2726, 15256), (3814, 10904), (5452, 7628)]