84823688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1621}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 165054720

約数和(自身を除く): 80231032

約数列:

[1, 2, 4, 8, 31, 62, 124, 211, 248, 422, 844, 1621, 1688, 3242, 6484, 6541, 12968, 13082, 26164, 50251, 52328, 100502, 201004, 342031, 402008, 684062, 1368124, 2736248, 10602961, 21205922, 42411844, 84823688]

約数ペア:

[(1, 84823688), (2, 42411844), (4, 21205922), (8, 10602961), (31, 2736248), (62, 1368124), (124, 684062), (211, 402008), (248, 342031), (422, 201004), (844, 100502), (1621, 52328), (1688, 50251), (3242, 26164), (6484, 13082), (6541, 12968)]