83415472

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39199}}^1$

素因数の和:39233

約数の個数: 40

約数和(自身を含む): 194432000

約数和(自身を除く): 111016528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 39199, 78398, 156796, 274393, 313592, 548786, 627184, 744781, 1097572, 1489562, 2195144, 2979124, 4390288, 5213467, 5958248, 10426934, 11916496, 20853868, 41707736, 83415472]

約数ペア:

[(1, 83415472), (2, 41707736), (4, 20853868), (7, 11916496), (8, 10426934), (14, 5958248), (16, 5213467), (19, 4390288), (28, 2979124), (38, 2195144), (56, 1489562), (76, 1097572), (112, 744781), (133, 627184), (152, 548786), (266, 313592), (304, 274393), (532, 156796), (1064, 78398), (2128, 39199)]