85176546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2235

約数の個数: 64

約数和(自身を含む): 212636928

約数和(自身を除く): 127460382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2137, 2847, 3066, 4274, 5694, 6411, 6643, 12822, 13286, 14959, 19929, 27781, 29918, 39858, 44877, 55562, 83343, 89754, 156001, 166686, 194467, 312002, 388934, 468003, 583401, 936006, 1092007, 1166802, 2028013, 2184014, 3276021, 4056026, 6084039, 6552042, 12168078, 14196091, 28392182, 42588273, 85176546]

約数ペア:

[(1, 85176546), (2, 42588273), (3, 28392182), (6, 14196091), (7, 12168078), (13, 6552042), (14, 6084039), (21, 4056026), (26, 3276021), (39, 2184014), (42, 2028013), (73, 1166802), (78, 1092007), (91, 936006), (146, 583401), (182, 468003), (219, 388934), (273, 312002), (438, 194467), (511, 166686), (546, 156001), (949, 89754), (1022, 83343), (1533, 55562), (1898, 44877), (2137, 39858), (2847, 29918), (3066, 27781), (4274, 19929), (5694, 14959), (6411, 13286), (6643, 12822)]