40189692

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 97396992

約数和(自身を除く): 57207300

約数列:

[1, 2, 3, 4, 6, 12, 43, 71, 86, 129, 142, 172, 213, 258, 284, 426, 516, 852, 1097, 2194, 3053, 3291, 4388, 6106, 6582, 9159, 12212, 13164, 18318, 36636, 47171, 77887, 94342, 141513, 155774, 188684, 233661, 283026, 311548, 467322, 566052, 934644, 3349141, 6698282, 10047423, 13396564, 20094846, 40189692]

約数ペア:

[(1, 40189692), (2, 20094846), (3, 13396564), (4, 10047423), (6, 6698282), (12, 3349141), (43, 934644), (71, 566052), (86, 467322), (129, 311548), (142, 283026), (172, 233661), (213, 188684), (258, 155774), (284, 141513), (426, 94342), (516, 77887), (852, 47171), (1097, 36636), (2194, 18318), (3053, 13164), (3291, 12212), (4388, 9159), (6106, 6582)]