20229836904

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9063547}}^1$

素因数の和:9063590

約数の個数: 48

約数和(自身を含む): 56556539520

約数和(自身を除く): 36326702616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 9063547, 18127094, 27190641, 36254188, 54381282, 72508376, 81571923, 108762564, 163143846, 217525128, 280969957, 326287692, 561939914, 652575384, 842909871, 1123879828, 1685819742, 2247759656, 2528729613, 3371639484, 5057459226, 6743278968, 10114918452, 20229836904]

約数ペア:

[(1, 20229836904), (2, 10114918452), (3, 6743278968), (4, 5057459226), (6, 3371639484), (8, 2528729613), (9, 2247759656), (12, 1685819742), (18, 1123879828), (24, 842909871), (31, 652575384), (36, 561939914), (62, 326287692), (72, 280969957), (93, 217525128), (124, 163143846), (186, 108762564), (248, 81571923), (279, 72508376), (372, 54381282), (558, 36254188), (744, 27190641), (1116, 18127094), (2232, 9063547)]