20353925688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27357427}}^1$

素因数の和:27357467

約数の個数: 32

約数和(自身を含む): 52526261760

約数和(自身を除く): 32172336072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27357427, 54714854, 82072281, 109429708, 164144562, 218859416, 328289124, 656578248, 848080237, 1696160474, 2544240711, 3392320948, 5088481422, 6784641896, 10176962844, 20353925688]

約数ペア:

[(1, 20353925688), (2, 10176962844), (3, 6784641896), (4, 5088481422), (6, 3392320948), (8, 2544240711), (12, 1696160474), (24, 848080237), (31, 656578248), (62, 328289124), (93, 218859416), (124, 164144562), (186, 109429708), (248, 82072281), (372, 54714854), (744, 27357427)]