71662962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4889}}^1$

素因数の和:5250

約数の個数: 32

約数和(自身を含む): 164304000

約数和(自身を除く): 92641038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 4889, 7329, 9778, 14658, 14667, 29334, 34223, 68446, 102669, 205338, 1706261, 3412522, 5118783, 10237566, 11943827, 23887654, 35831481, 71662962]

約数ペア:

[(1, 71662962), (2, 35831481), (3, 23887654), (6, 11943827), (7, 10237566), (14, 5118783), (21, 3412522), (42, 1706261), (349, 205338), (698, 102669), (1047, 68446), (2094, 34223), (2443, 29334), (4886, 14667), (4889, 14658), (7329, 9778)]