69867216

素因数分解:

$2^4\times 3^2\times {\mathrm{547}}^1\times {\mathrm{887}}^1$

素因数の和:1448

約数の個数: 60

約数和(自身を含む): 196109472

約数和(自身を除く): 126242256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547, 887, 1094, 1641, 1774, 2188, 2661, 3282, 3548, 4376, 4923, 5322, 6564, 7096, 7983, 8752, 9846, 10644, 13128, 14192, 15966, 19692, 21288, 26256, 31932, 39384, 42576, 63864, 78768, 127728, 485189, 970378, 1455567, 1940756, 2911134, 3881512, 4366701, 5822268, 7763024, 8733402, 11644536, 17466804, 23289072, 34933608, 69867216]

約数ペア:

[(1, 69867216), (2, 34933608), (3, 23289072), (4, 17466804), (6, 11644536), (8, 8733402), (9, 7763024), (12, 5822268), (16, 4366701), (18, 3881512), (24, 2911134), (36, 1940756), (48, 1455567), (72, 970378), (144, 485189), (547, 127728), (887, 78768), (1094, 63864), (1641, 42576), (1774, 39384), (2188, 31932), (2661, 26256), (3282, 21288), (3548, 19692), (4376, 15966), (4923, 14192), (5322, 13128), (6564, 10644), (7096, 9846), (7983, 8752)]