67016472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 173498880

約数和(自身を除く): 106482408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 163, 222, 296, 326, 444, 463, 489, 652, 888, 926, 978, 1304, 1389, 1852, 1956, 2778, 3704, 3912, 5556, 6031, 11112, 12062, 17131, 18093, 24124, 34262, 36186, 48248, 51393, 68524, 72372, 75469, 102786, 137048, 144744, 150938, 205572, 226407, 301876, 411144, 452814, 603752, 905628, 1811256, 2792353, 5584706, 8377059, 11169412, 16754118, 22338824, 33508236, 67016472]

約数ペア:

[(1, 67016472), (2, 33508236), (3, 22338824), (4, 16754118), (6, 11169412), (8, 8377059), (12, 5584706), (24, 2792353), (37, 1811256), (74, 905628), (111, 603752), (148, 452814), (163, 411144), (222, 301876), (296, 226407), (326, 205572), (444, 150938), (463, 144744), (489, 137048), (652, 102786), (888, 75469), (926, 72372), (978, 68524), (1304, 51393), (1389, 48248), (1852, 36186), (1956, 34262), (2778, 24124), (3704, 18093), (3912, 17131), (5556, 12062), (6031, 11112)]