68855724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{91079}}^1$

素因数の和:91099

約数の個数: 48

約数和(自身を含む): 204019200

約数和(自身を除く): 135163476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 91079, 182158, 273237, 364316, 546474, 637553, 819711, 1092948, 1275106, 1639422, 1912659, 2459133, 2550212, 3278844, 3825318, 4918266, 5737977, 7650636, 9836532, 11475954, 17213931, 22951908, 34427862, 68855724]

約数ペア:

[(1, 68855724), (2, 34427862), (3, 22951908), (4, 17213931), (6, 11475954), (7, 9836532), (9, 7650636), (12, 5737977), (14, 4918266), (18, 3825318), (21, 3278844), (27, 2550212), (28, 2459133), (36, 1912659), (42, 1639422), (54, 1275106), (63, 1092948), (84, 819711), (108, 637553), (126, 546474), (189, 364316), (252, 273237), (378, 182158), (756, 91079)]