82408688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 164520720

約数和(自身を除く): 82112032

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 269, 328, 467, 538, 656, 934, 1076, 1868, 2152, 3736, 4304, 7472, 11029, 19147, 22058, 38294, 44116, 76588, 88232, 125623, 153176, 176464, 251246, 306352, 502492, 1004984, 2009968, 5150543, 10301086, 20602172, 41204344, 82408688]

約数ペア:

[(1, 82408688), (2, 41204344), (4, 20602172), (8, 10301086), (16, 5150543), (41, 2009968), (82, 1004984), (164, 502492), (269, 306352), (328, 251246), (467, 176464), (538, 153176), (656, 125623), (934, 88232), (1076, 76588), (1868, 44116), (2152, 38294), (3736, 22058), (4304, 19147), (7472, 11029)]