54438696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19387}}^1$

素因数の和:19415

約数の個数: 64

約数和(自身を含む): 162859200

約数和(自身を除く): 108420504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 19387, 38774, 58161, 77548, 116322, 155096, 174483, 232644, 252031, 348966, 465288, 504062, 523449, 697932, 756093, 1008124, 1046898, 1395864, 1512186, 2016248, 2093796, 2268279, 3024372, 4187592, 4536558, 6048744, 6804837, 9073116, 13609674, 18146232, 27219348, 54438696]

約数ペア:

[(1, 54438696), (2, 27219348), (3, 18146232), (4, 13609674), (6, 9073116), (8, 6804837), (9, 6048744), (12, 4536558), (13, 4187592), (18, 3024372), (24, 2268279), (26, 2093796), (27, 2016248), (36, 1512186), (39, 1395864), (52, 1046898), (54, 1008124), (72, 756093), (78, 697932), (104, 523449), (108, 504062), (117, 465288), (156, 348966), (216, 252031), (234, 232644), (312, 174483), (351, 155096), (468, 116322), (702, 77548), (936, 58161), (1404, 38774), (2808, 19387)]