80455212708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{252937}}^1$

素因数の和:254996

約数の個数: 48

約数和(自身を含む): 202269459840

約数和(自身を除く): 121814247132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2039, 4078, 6117, 8156, 12234, 24468, 26507, 53014, 79521, 106028, 159042, 252937, 318084, 505874, 758811, 1011748, 1517622, 3035244, 3288181, 6576362, 9864543, 13152724, 19729086, 39458172, 515738543, 1031477086, 1547215629, 2062954172, 3094431258, 6188862516, 6704601059, 13409202118, 20113803177, 26818404236, 40227606354, 80455212708]

約数ペア:

[(1, 80455212708), (2, 40227606354), (3, 26818404236), (4, 20113803177), (6, 13409202118), (12, 6704601059), (13, 6188862516), (26, 3094431258), (39, 2062954172), (52, 1547215629), (78, 1031477086), (156, 515738543), (2039, 39458172), (4078, 19729086), (6117, 13152724), (8156, 9864543), (12234, 6576362), (24468, 3288181), (26507, 3035244), (53014, 1517622), (79521, 1011748), (106028, 758811), (159042, 505874), (252937, 318084)]