25047672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 69041280

約数和(自身を除く): 43993608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 1867, 2236, 3354, 3734, 4472, 5601, 6708, 7468, 11202, 13416, 14936, 22404, 24271, 44808, 48542, 72813, 80281, 97084, 145626, 160562, 194168, 240843, 291252, 321124, 481686, 582504, 642248, 963372, 1043653, 1926744, 2087306, 3130959, 4174612, 6261918, 8349224, 12523836, 25047672]

約数ペア:

[(1, 25047672), (2, 12523836), (3, 8349224), (4, 6261918), (6, 4174612), (8, 3130959), (12, 2087306), (13, 1926744), (24, 1043653), (26, 963372), (39, 642248), (43, 582504), (52, 481686), (78, 321124), (86, 291252), (104, 240843), (129, 194168), (156, 160562), (172, 145626), (258, 97084), (312, 80281), (344, 72813), (516, 48542), (559, 44808), (1032, 24271), (1118, 22404), (1677, 14936), (1867, 13416), (2236, 11202), (3354, 7468), (3734, 6708), (4472, 5601)]