84493090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{69829}}^1$

素因数の和:69858

約数の個数: 24

約数和(自身を含む): 167173020

約数和(自身を除く): 82679930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 69829, 139658, 349145, 698290, 768119, 1536238, 3840595, 7681190, 8449309, 16898618, 42246545, 84493090]

約数ペア:

[(1, 84493090), (2, 42246545), (5, 16898618), (10, 8449309), (11, 7681190), (22, 3840595), (55, 1536238), (110, 768119), (121, 698290), (242, 349145), (605, 139658), (1210, 69829)]