42833680

素因数分解:

$2^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1543}}^1$

素因数の和:1903

約数の個数: 40

約数和(自身を含む): 99940032

約数和(自身を除く): 57106352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 347, 694, 1388, 1543, 1735, 2776, 3086, 3470, 5552, 6172, 6940, 7715, 12344, 13880, 15430, 24688, 27760, 30860, 61720, 123440, 535421, 1070842, 2141684, 2677105, 4283368, 5354210, 8566736, 10708420, 21416840, 42833680]

約数ペア:

[(1, 42833680), (2, 21416840), (4, 10708420), (5, 8566736), (8, 5354210), (10, 4283368), (16, 2677105), (20, 2141684), (40, 1070842), (80, 535421), (347, 123440), (694, 61720), (1388, 30860), (1543, 27760), (1735, 24688), (2776, 15430), (3086, 13880), (3470, 12344), (5552, 7715), (6172, 6940)]