80503376

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 160302240

約数和(自身を除く): 79798864

約数列:

[1, 2, 4, 8, 16, 59, 107, 118, 214, 236, 428, 472, 797, 856, 944, 1594, 1712, 3188, 6313, 6376, 12626, 12752, 25252, 47023, 50504, 85279, 94046, 101008, 170558, 188092, 341116, 376184, 682232, 752368, 1364464, 5031461, 10062922, 20125844, 40251688, 80503376]

約数ペア:

[(1, 80503376), (2, 40251688), (4, 20125844), (8, 10062922), (16, 5031461), (59, 1364464), (107, 752368), (118, 682232), (214, 376184), (236, 341116), (428, 188092), (472, 170558), (797, 101008), (856, 94046), (944, 85279), (1594, 50504), (1712, 47023), (3188, 25252), (6313, 12752), (6376, 12626)]