61155858

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 125092800

約数和(自身を除く): 63936942

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 894, 1021, 2042, 3063, 6126, 9983, 19966, 29949, 59898, 68407, 136814, 152129, 205221, 304258, 410442, 456387, 912774, 10192643, 20385286, 30577929, 61155858]

約数ペア:

[(1, 61155858), (2, 30577929), (3, 20385286), (6, 10192643), (67, 912774), (134, 456387), (149, 410442), (201, 304258), (298, 205221), (402, 152129), (447, 136814), (894, 68407), (1021, 59898), (2042, 29949), (3063, 19966), (6126, 9983)]