68823092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 139944000

約数和(自身を除く): 71120908

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 988, 1066, 1558, 1699, 2132, 3116, 3398, 6796, 10127, 20254, 22087, 32281, 40508, 44174, 64562, 69659, 88348, 129124, 139318, 278636, 419653, 839306, 905567, 1323521, 1678612, 1811134, 2647042, 3622268, 5294084, 17205773, 34411546, 68823092]

約数ペア:

[(1, 68823092), (2, 34411546), (4, 17205773), (13, 5294084), (19, 3622268), (26, 2647042), (38, 1811134), (41, 1678612), (52, 1323521), (76, 905567), (82, 839306), (164, 419653), (247, 278636), (494, 139318), (533, 129124), (779, 88348), (988, 69659), (1066, 64562), (1558, 44174), (1699, 40508), (2132, 32281), (3116, 22087), (3398, 20254), (6796, 10127)]