7489749966

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{39733}}^1$

素因数の和:40180

約数の個数: 32

約数和(自身を含む): 15191102880

約数和(自身を除く): 7701352914

約数列:

[1, 2, 3, 6, 89, 178, 267, 353, 534, 706, 1059, 2118, 31417, 39733, 62834, 79466, 94251, 119199, 188502, 238398, 3536237, 7072474, 10608711, 14025749, 21217422, 28051498, 42077247, 84154494, 1248291661, 2496583322, 3744874983, 7489749966]

約数ペア:

[(1, 7489749966), (2, 3744874983), (3, 2496583322), (6, 1248291661), (89, 84154494), (178, 42077247), (267, 28051498), (353, 21217422), (534, 14025749), (706, 10608711), (1059, 7072474), (2118, 3536237), (31417, 238398), (39733, 188502), (62834, 119199), (79466, 94251)]