42225652

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2336

約数の個数: 36

約数和(自身を含む): 86884644

約数和(自身を除く): 44658992

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2221, 2716, 4442, 4753, 8884, 9506, 15547, 19012, 31094, 62188, 108829, 215437, 217658, 430874, 435316, 861748, 1508059, 3016118, 6032236, 10556413, 21112826, 42225652]

約数ペア:

[(1, 42225652), (2, 21112826), (4, 10556413), (7, 6032236), (14, 3016118), (28, 1508059), (49, 861748), (97, 435316), (98, 430874), (194, 217658), (196, 215437), (388, 108829), (679, 62188), (1358, 31094), (2221, 19012), (2716, 15547), (4442, 9506), (4753, 8884)]