61411992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 98255208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 197, 248, 372, 394, 419, 591, 744, 788, 838, 1182, 1257, 1576, 1676, 2364, 2514, 3352, 4728, 5028, 6107, 10056, 12214, 12989, 18321, 24428, 25978, 36642, 38967, 48856, 51956, 73284, 77934, 82543, 103912, 146568, 155868, 165086, 247629, 311736, 330172, 495258, 660344, 990516, 1981032, 2558833, 5117666, 7676499, 10235332, 15352998, 20470664, 30705996, 61411992]

約数ペア:

[(1, 61411992), (2, 30705996), (3, 20470664), (4, 15352998), (6, 10235332), (8, 7676499), (12, 5117666), (24, 2558833), (31, 1981032), (62, 990516), (93, 660344), (124, 495258), (186, 330172), (197, 311736), (248, 247629), (372, 165086), (394, 155868), (419, 146568), (591, 103912), (744, 82543), (788, 77934), (838, 73284), (1182, 51956), (1257, 48856), (1576, 38967), (1676, 36642), (2364, 25978), (2514, 24428), (3352, 18321), (4728, 12989), (5028, 12214), (6107, 10056)]