20085195432

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1\times {\mathrm{6659}}^1$

素因数の和:7930

約数の個数: 64

約数和(自身を含む): 50725224000

約数和(自身を除く): 30640028568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1153, 1308, 2306, 2616, 3459, 4612, 6659, 6918, 9224, 13318, 13836, 19977, 26636, 27672, 39954, 53272, 79908, 125677, 159816, 251354, 377031, 502708, 725831, 754062, 1005416, 1451662, 1508124, 2177493, 2903324, 3016248, 4354986, 5806648, 7677827, 8709972, 15355654, 17419944, 23033481, 30711308, 46066962, 61422616, 92133924, 184267848, 836883143, 1673766286, 2510649429, 3347532572, 5021298858, 6695065144, 10042597716, 20085195432]

約数ペア:

[(1, 20085195432), (2, 10042597716), (3, 6695065144), (4, 5021298858), (6, 3347532572), (8, 2510649429), (12, 1673766286), (24, 836883143), (109, 184267848), (218, 92133924), (327, 61422616), (436, 46066962), (654, 30711308), (872, 23033481), (1153, 17419944), (1308, 15355654), (2306, 8709972), (2616, 7677827), (3459, 5806648), (4612, 4354986), (6659, 3016248), (6918, 2903324), (9224, 2177493), (13318, 1508124), (13836, 1451662), (19977, 1005416), (26636, 754062), (27672, 725831), (39954, 502708), (53272, 377031), (79908, 251354), (125677, 159816)]