89000996

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{77527}}^1$

素因数の和:77579

約数の個数: 24

約数和(自身を含む): 182345856

約数和(自身を除く): 93344860

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 77527, 155054, 310108, 542689, 1085378, 2170756, 3178607, 6357214, 12714428, 22250249, 44500498, 89000996]

約数ペア:

[(1, 89000996), (2, 44500498), (4, 22250249), (7, 12714428), (14, 6357214), (28, 3178607), (41, 2170756), (82, 1085378), (164, 542689), (287, 310108), (574, 155054), (1148, 77527)]