80780676

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 194503680

約数和(自身を除く): 113723004

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 708, 852, 1607, 3214, 4189, 4821, 6428, 8378, 9642, 12567, 16756, 19284, 25134, 50268, 94813, 114097, 189626, 228194, 284439, 342291, 379252, 456388, 568878, 684582, 1137756, 1369164, 6731723, 13463446, 20195169, 26926892, 40390338, 80780676]

約数ペア:

[(1, 80780676), (2, 40390338), (3, 26926892), (4, 20195169), (6, 13463446), (12, 6731723), (59, 1369164), (71, 1137756), (118, 684582), (142, 568878), (177, 456388), (213, 379252), (236, 342291), (284, 284439), (354, 228194), (426, 189626), (708, 114097), (852, 94813), (1607, 50268), (3214, 25134), (4189, 19284), (4821, 16756), (6428, 12567), (8378, 9642)]