82821858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 207728064

約数和(自身を除く): 124906206

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 73, 98, 102, 119, 146, 147, 219, 227, 238, 294, 357, 438, 454, 511, 681, 714, 833, 1022, 1241, 1362, 1533, 1589, 1666, 2482, 2499, 3066, 3178, 3577, 3723, 3859, 4767, 4998, 7154, 7446, 7718, 8687, 9534, 10731, 11123, 11577, 16571, 17374, 21462, 22246, 23154, 26061, 27013, 33142, 33369, 49713, 52122, 54026, 60809, 66738, 81039, 99426, 115997, 121618, 162078, 182427, 189091, 231994, 281707, 347991, 364854, 378182, 563414, 567273, 695982, 811979, 845121, 1134546, 1623958, 1690242, 1971949, 2435937, 3943898, 4871874, 5915847, 11831694, 13803643, 27607286, 41410929, 82821858]

約数ペア:

[(1, 82821858), (2, 41410929), (3, 27607286), (6, 13803643), (7, 11831694), (14, 5915847), (17, 4871874), (21, 3943898), (34, 2435937), (42, 1971949), (49, 1690242), (51, 1623958), (73, 1134546), (98, 845121), (102, 811979), (119, 695982), (146, 567273), (147, 563414), (219, 378182), (227, 364854), (238, 347991), (294, 281707), (357, 231994), (438, 189091), (454, 182427), (511, 162078), (681, 121618), (714, 115997), (833, 99426), (1022, 81039), (1241, 66738), (1362, 60809), (1533, 54026), (1589, 52122), (1666, 49713), (2482, 33369), (2499, 33142), (3066, 27013), (3178, 26061), (3577, 23154), (3723, 22246), (3859, 21462), (4767, 17374), (4998, 16571), (7154, 11577), (7446, 11123), (7718, 10731), (8687, 9534)]