71392146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{99989}}^1$

素因数の和:100018

約数の個数: 32

約数和(自身を含む): 172782720

約数和(自身を除く): 101390574

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 99989, 199978, 299967, 599934, 699923, 1399846, 1699813, 2099769, 3399626, 4199538, 5099439, 10198878, 11898691, 23797382, 35696073, 71392146]

約数ペア:

[(1, 71392146), (2, 35696073), (3, 23797382), (6, 11898691), (7, 10198878), (14, 5099439), (17, 4199538), (21, 3399626), (34, 2099769), (42, 1699813), (51, 1399846), (102, 699923), (119, 599934), (238, 299967), (357, 199978), (714, 99989)]