67298990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{55619}}^1$

素因数の和:55648

約数の個数: 24

約数和(自身を含む): 133154280

約数和(自身を除く): 65855290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 55619, 111238, 278095, 556190, 611809, 1223618, 3059045, 6118090, 6729899, 13459798, 33649495, 67298990]

約数ペア:

[(1, 67298990), (2, 33649495), (5, 13459798), (10, 6729899), (11, 6118090), (22, 3059045), (55, 1223618), (110, 611809), (121, 556190), (242, 278095), (605, 111238), (1210, 55619)]