71310614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 44810986

約数列:

[1, 2, 17, 34, 79, 139, 158, 191, 278, 382, 1343, 2363, 2686, 3247, 4726, 6494, 10981, 15089, 21962, 26549, 30178, 53098, 186677, 256513, 373354, 451333, 513026, 902666, 2097371, 4194742, 35655307, 71310614]

約数ペア:

[(1, 71310614), (2, 35655307), (17, 4194742), (34, 2097371), (79, 902666), (139, 513026), (158, 451333), (191, 373354), (278, 256513), (382, 186677), (1343, 53098), (2363, 30178), (2686, 26549), (3247, 21962), (4726, 15089), (6494, 10981)]