39333268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 80015040

約数和(自身を除く): 40681772

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 971, 988, 1066, 1558, 1942, 2132, 3116, 3884, 10127, 12623, 18449, 20254, 25246, 36898, 39811, 40508, 50492, 73796, 79622, 159244, 239837, 479674, 517543, 756409, 959348, 1035086, 1512818, 2070172, 3025636, 9833317, 19666634, 39333268]

約数ペア:

[(1, 39333268), (2, 19666634), (4, 9833317), (13, 3025636), (19, 2070172), (26, 1512818), (38, 1035086), (41, 959348), (52, 756409), (76, 517543), (82, 479674), (164, 239837), (247, 159244), (494, 79622), (533, 73796), (779, 50492), (971, 40508), (988, 39811), (1066, 36898), (1558, 25246), (1942, 20254), (2132, 18449), (3116, 12623), (3884, 10127)]