8157331332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{18097}}^1$

素因数の和:18785

約数の個数: 72

約数和(自身を含む): 21739317600

約数和(自身を除く): 13581986268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 659, 684, 1318, 1977, 2636, 3954, 5931, 7908, 11862, 12521, 18097, 23724, 25042, 36194, 37563, 50084, 54291, 72388, 75126, 108582, 112689, 150252, 162873, 217164, 225378, 325746, 343843, 450756, 651492, 687686, 1031529, 1375372, 2063058, 3094587, 4126116, 6189174, 11925923, 12378348, 23851846, 35777769, 47703692, 71555538, 107333307, 143111076, 214666614, 226592537, 429333228, 453185074, 679777611, 906370148, 1359555222, 2039332833, 2719110444, 4078665666, 8157331332]

約数ペア:

[(1, 8157331332), (2, 4078665666), (3, 2719110444), (4, 2039332833), (6, 1359555222), (9, 906370148), (12, 679777611), (18, 453185074), (19, 429333228), (36, 226592537), (38, 214666614), (57, 143111076), (76, 107333307), (114, 71555538), (171, 47703692), (228, 35777769), (342, 23851846), (659, 12378348), (684, 11925923), (1318, 6189174), (1977, 4126116), (2636, 3094587), (3954, 2063058), (5931, 1375372), (7908, 1031529), (11862, 687686), (12521, 651492), (18097, 450756), (23724, 343843), (25042, 325746), (36194, 225378), (37563, 217164), (50084, 162873), (54291, 150252), (72388, 112689), (75126, 108582)]