69476990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 139675536

約数和(自身を除く): 70198546

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 121, 134, 242, 335, 605, 670, 737, 857, 1210, 1474, 1714, 3685, 4285, 7370, 8107, 8570, 9427, 16214, 18854, 40535, 47135, 57419, 81070, 94270, 103697, 114838, 207394, 287095, 518485, 574190, 631609, 1036970, 1263218, 3158045, 6316090, 6947699, 13895398, 34738495, 69476990]

約数ペア:

[(1, 69476990), (2, 34738495), (5, 13895398), (10, 6947699), (11, 6316090), (22, 3158045), (55, 1263218), (67, 1036970), (110, 631609), (121, 574190), (134, 518485), (242, 287095), (335, 207394), (605, 114838), (670, 103697), (737, 94270), (857, 81070), (1210, 57419), (1474, 47135), (1714, 40535), (3685, 18854), (4285, 16214), (7370, 9427), (8107, 8570)]