71766758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 130802688

約数和(自身を除く): 59035930

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 331, 662, 911, 1822, 2317, 4634, 5627, 6377, 11254, 12754, 15487, 30974, 39389, 78778, 108409, 216818, 301541, 603082, 2110787, 4221574, 5126197, 10252394, 35883379, 71766758]

約数ペア:

[(1, 71766758), (2, 35883379), (7, 10252394), (14, 5126197), (17, 4221574), (34, 2110787), (119, 603082), (238, 301541), (331, 216818), (662, 108409), (911, 78778), (1822, 39389), (2317, 30974), (4634, 15487), (5627, 12754), (6377, 11254)]