64145158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 62759162

約数列:

[1, 2, 7, 11, 14, 22, 29, 53, 58, 77, 106, 154, 203, 271, 319, 371, 406, 542, 583, 638, 742, 1166, 1537, 1897, 2233, 2981, 3074, 3794, 4081, 4466, 5962, 7859, 8162, 10759, 14363, 15718, 16907, 20867, 21518, 28726, 33814, 41734, 55013, 86449, 100541, 110026, 118349, 157993, 172898, 201082, 236698, 315986, 416527, 605143, 833054, 1105951, 1210286, 2211902, 2915689, 4581797, 5831378, 9163594, 32072579, 64145158]

約数ペア:

[(1, 64145158), (2, 32072579), (7, 9163594), (11, 5831378), (14, 4581797), (22, 2915689), (29, 2211902), (53, 1210286), (58, 1105951), (77, 833054), (106, 605143), (154, 416527), (203, 315986), (271, 236698), (319, 201082), (371, 172898), (406, 157993), (542, 118349), (583, 110026), (638, 100541), (742, 86449), (1166, 55013), (1537, 41734), (1897, 33814), (2233, 28726), (2981, 21518), (3074, 20867), (3794, 16907), (4081, 15718), (4466, 14363), (5962, 10759), (7859, 8162)]