89127304

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37013}}^1$

素因数の和:37069

約数の個数: 32

約数和(自身を含む): 195433920

約数和(自身を除く): 106306616

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 37013, 74026, 148052, 259091, 296104, 518182, 1036364, 1591559, 2072728, 3183118, 6366236, 11140913, 12732472, 22281826, 44563652, 89127304]

約数ペア:

[(1, 89127304), (2, 44563652), (4, 22281826), (7, 12732472), (8, 11140913), (14, 6366236), (28, 3183118), (43, 2072728), (56, 1591559), (86, 1036364), (172, 518182), (301, 296104), (344, 259091), (602, 148052), (1204, 74026), (2408, 37013)]