65746128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{467}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 194987520

約数和(自身を除く): 129241392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 467, 838, 934, 1257, 1401, 1676, 1868, 2514, 2802, 2933, 3269, 3352, 3736, 5028, 5604, 5866, 6538, 6704, 7472, 8799, 9807, 10056, 11208, 11732, 13076, 17598, 19614, 20112, 22416, 23464, 26152, 35196, 39228, 46928, 52304, 70392, 78456, 140784, 156912, 195673, 391346, 587019, 782692, 1174038, 1369711, 1565384, 2348076, 2739422, 3130768, 4109133, 4696152, 5478844, 8218266, 9392304, 10957688, 16436532, 21915376, 32873064, 65746128]

約数ペア:

[(1, 65746128), (2, 32873064), (3, 21915376), (4, 16436532), (6, 10957688), (7, 9392304), (8, 8218266), (12, 5478844), (14, 4696152), (16, 4109133), (21, 3130768), (24, 2739422), (28, 2348076), (42, 1565384), (48, 1369711), (56, 1174038), (84, 782692), (112, 587019), (168, 391346), (336, 195673), (419, 156912), (467, 140784), (838, 78456), (934, 70392), (1257, 52304), (1401, 46928), (1676, 39228), (1868, 35196), (2514, 26152), (2802, 23464), (2933, 22416), (3269, 20112), (3352, 19614), (3736, 17598), (5028, 13076), (5604, 11732), (5866, 11208), (6538, 10056), (6704, 9807), (7472, 8799)]