13090644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 39649428

約数和(自身を除く): 26558784

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 181, 196, 246, 252, 287, 294, 362, 369, 441, 492, 543, 574, 588, 724, 738, 861, 882, 1086, 1148, 1267, 1476, 1629, 1722, 1764, 2009, 2172, 2534, 2583, 3258, 3444, 3801, 4018, 5068, 5166, 6027, 6516, 7421, 7602, 8036, 8869, 10332, 11403, 12054, 14842, 15204, 17738, 18081, 22263, 22806, 24108, 26607, 29684, 35476, 36162, 44526, 45612, 51947, 53214, 66789, 72324, 79821, 89052, 103894, 106428, 133578, 155841, 159642, 207788, 267156, 311682, 319284, 363629, 467523, 623364, 727258, 935046, 1090887, 1454516, 1870092, 2181774, 3272661, 4363548, 6545322, 13090644]

約数ペア:

[(1, 13090644), (2, 6545322), (3, 4363548), (4, 3272661), (6, 2181774), (7, 1870092), (9, 1454516), (12, 1090887), (14, 935046), (18, 727258), (21, 623364), (28, 467523), (36, 363629), (41, 319284), (42, 311682), (49, 267156), (63, 207788), (82, 159642), (84, 155841), (98, 133578), (123, 106428), (126, 103894), (147, 89052), (164, 79821), (181, 72324), (196, 66789), (246, 53214), (252, 51947), (287, 45612), (294, 44526), (362, 36162), (369, 35476), (441, 29684), (492, 26607), (543, 24108), (574, 22806), (588, 22263), (724, 18081), (738, 17738), (861, 15204), (882, 14842), (1086, 12054), (1148, 11403), (1267, 10332), (1476, 8869), (1629, 8036), (1722, 7602), (1764, 7421), (2009, 6516), (2172, 6027), (2534, 5166), (2583, 5068), (3258, 4018), (3444, 3801)]