72292626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8081}}^1$

素因数の和:8167

約数の個数: 48

約数和(自身を含む): 181554048

約数和(自身を除く): 109261422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8081, 8946, 16162, 24243, 48486, 56567, 72729, 113134, 145458, 169701, 339402, 509103, 573751, 1018206, 1147502, 1721253, 3442506, 4016257, 5163759, 8032514, 10327518, 12048771, 24097542, 36146313, 72292626]

約数ペア:

[(1, 72292626), (2, 36146313), (3, 24097542), (6, 12048771), (7, 10327518), (9, 8032514), (14, 5163759), (18, 4016257), (21, 3442506), (42, 1721253), (63, 1147502), (71, 1018206), (126, 573751), (142, 509103), (213, 339402), (426, 169701), (497, 145458), (639, 113134), (994, 72729), (1278, 56567), (1491, 48486), (2982, 24243), (4473, 16162), (8081, 8946)]