84579796

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{70249}}^1$

素因数の和:70303

約数の個数: 24

約数和(自身を含む): 173096000

約数和(自身を除く): 88516204

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 70249, 140498, 280996, 491743, 983486, 1966972, 3020707, 6041414, 12082828, 21144949, 42289898, 84579796]

約数ペア:

[(1, 84579796), (2, 42289898), (4, 21144949), (7, 12082828), (14, 6041414), (28, 3020707), (43, 1966972), (86, 983486), (172, 491743), (301, 280996), (602, 140498), (1204, 70249)]