13462878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 34152192

約数和(自身を除く): 20689314

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 71, 78, 102, 142, 143, 169, 187, 213, 221, 286, 338, 374, 426, 429, 442, 507, 561, 663, 781, 858, 923, 1014, 1122, 1207, 1326, 1562, 1846, 1859, 2343, 2414, 2431, 2769, 2873, 3621, 3718, 4686, 4862, 5538, 5577, 5746, 7242, 7293, 8619, 10153, 11154, 11999, 13277, 14586, 15691, 17238, 20306, 23998, 26554, 30459, 31382, 31603, 35997, 39831, 47073, 60918, 63206, 71994, 79662, 94146, 94809, 131989, 172601, 189618, 203983, 263978, 345202, 395967, 407966, 517803, 611949, 791934, 1035606, 1223898, 2243813, 4487626, 6731439, 13462878]

約数ペア:

[(1, 13462878), (2, 6731439), (3, 4487626), (6, 2243813), (11, 1223898), (13, 1035606), (17, 791934), (22, 611949), (26, 517803), (33, 407966), (34, 395967), (39, 345202), (51, 263978), (66, 203983), (71, 189618), (78, 172601), (102, 131989), (142, 94809), (143, 94146), (169, 79662), (187, 71994), (213, 63206), (221, 60918), (286, 47073), (338, 39831), (374, 35997), (426, 31603), (429, 31382), (442, 30459), (507, 26554), (561, 23998), (663, 20306), (781, 17238), (858, 15691), (923, 14586), (1014, 13277), (1122, 11999), (1207, 11154), (1326, 10153), (1562, 8619), (1846, 7293), (1859, 7242), (2343, 5746), (2414, 5577), (2431, 5538), (2769, 4862), (2873, 4686), (3621, 3718)]