25680648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4978

約数の個数: 64

約数和(自身を含む): 75755520

約数和(自身を除く): 50074872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 4931, 5208, 9862, 14793, 19724, 29586, 34517, 39448, 59172, 69034, 103551, 118344, 138068, 152861, 207102, 276136, 305722, 414204, 458583, 611444, 828408, 917166, 1070027, 1222888, 1834332, 2140054, 3210081, 3668664, 4280108, 6420162, 8560216, 12840324, 25680648]

約数ペア:

[(1, 25680648), (2, 12840324), (3, 8560216), (4, 6420162), (6, 4280108), (7, 3668664), (8, 3210081), (12, 2140054), (14, 1834332), (21, 1222888), (24, 1070027), (28, 917166), (31, 828408), (42, 611444), (56, 458583), (62, 414204), (84, 305722), (93, 276136), (124, 207102), (168, 152861), (186, 138068), (217, 118344), (248, 103551), (372, 69034), (434, 59172), (651, 39448), (744, 34517), (868, 29586), (1302, 19724), (1736, 14793), (2604, 9862), (4931, 5208)]