82166788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 165166848

約数和(自身を除く): 83000060

約数列:

[1, 2, 4, 11, 22, 37, 41, 44, 74, 82, 148, 164, 407, 451, 814, 902, 1231, 1517, 1628, 1804, 2462, 3034, 4924, 6068, 13541, 16687, 27082, 33374, 45547, 50471, 54164, 66748, 91094, 100942, 182188, 201884, 501017, 555181, 1002034, 1110362, 1867427, 2004068, 2220724, 3734854, 7469708, 20541697, 41083394, 82166788]

約数ペア:

[(1, 82166788), (2, 41083394), (4, 20541697), (11, 7469708), (22, 3734854), (37, 2220724), (41, 2004068), (44, 1867427), (74, 1110362), (82, 1002034), (148, 555181), (164, 501017), (407, 201884), (451, 182188), (814, 100942), (902, 91094), (1231, 66748), (1517, 54164), (1628, 50471), (1804, 45547), (2462, 33374), (3034, 27082), (4924, 16687), (6068, 13541)]