129496932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2393

約数の個数: 72

約数和(自身を含む): 348872160

約数和(自身を除く): 219375228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2281, 2988, 3154, 4562, 4731, 6308, 6843, 9124, 9462, 13686, 14193, 18924, 20529, 27372, 28386, 41058, 43339, 56772, 82116, 86678, 130017, 173356, 189323, 260034, 378646, 390051, 520068, 567969, 757292, 780102, 1135938, 1560204, 1703907, 2271876, 3407814, 3597137, 6815628, 7194274, 10791411, 14388548, 21582822, 32374233, 43165644, 64748466, 129496932]

約数ペア:

[(1, 129496932), (2, 64748466), (3, 43165644), (4, 32374233), (6, 21582822), (9, 14388548), (12, 10791411), (18, 7194274), (19, 6815628), (36, 3597137), (38, 3407814), (57, 2271876), (76, 1703907), (83, 1560204), (114, 1135938), (166, 780102), (171, 757292), (228, 567969), (249, 520068), (332, 390051), (342, 378646), (498, 260034), (684, 189323), (747, 173356), (996, 130017), (1494, 86678), (1577, 82116), (2281, 56772), (2988, 43339), (3154, 41058), (4562, 28386), (4731, 27372), (6308, 20529), (6843, 18924), (9124, 14193), (9462, 13686)]