25534392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 69242880

約数和(自身を除く): 43708488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 367, 446, 669, 734, 892, 1101, 1338, 1468, 1784, 2202, 2676, 2899, 2936, 4404, 4771, 5352, 5798, 8697, 8808, 9542, 11596, 14313, 17394, 19084, 23192, 28626, 34788, 38168, 57252, 69576, 81841, 114504, 163682, 245523, 327364, 491046, 654728, 982092, 1063933, 1964184, 2127866, 3191799, 4255732, 6383598, 8511464, 12767196, 25534392]

約数ペア:

[(1, 25534392), (2, 12767196), (3, 8511464), (4, 6383598), (6, 4255732), (8, 3191799), (12, 2127866), (13, 1964184), (24, 1063933), (26, 982092), (39, 654728), (52, 491046), (78, 327364), (104, 245523), (156, 163682), (223, 114504), (312, 81841), (367, 69576), (446, 57252), (669, 38168), (734, 34788), (892, 28626), (1101, 23192), (1338, 19084), (1468, 17394), (1784, 14313), (2202, 11596), (2676, 9542), (2899, 8808), (2936, 8697), (4404, 5798), (4771, 5352)]