8689212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 26631696

約数和(自身を除く): 17942484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 252, 261, 287, 348, 369, 406, 492, 522, 574, 609, 738, 812, 841, 861, 1044, 1148, 1189, 1218, 1476, 1682, 1722, 1827, 2378, 2436, 2523, 2583, 3364, 3444, 3567, 3654, 4756, 5046, 5166, 5887, 7134, 7308, 7569, 8323, 10092, 10332, 10701, 11774, 14268, 15138, 16646, 17661, 21402, 23548, 24969, 30276, 33292, 34481, 35322, 42804, 49938, 52983, 68962, 70644, 74907, 99876, 103443, 105966, 137924, 149814, 206886, 211932, 241367, 299628, 310329, 413772, 482734, 620658, 724101, 965468, 1241316, 1448202, 2172303, 2896404, 4344606, 8689212]

約数ペア:

[(1, 8689212), (2, 4344606), (3, 2896404), (4, 2172303), (6, 1448202), (7, 1241316), (9, 965468), (12, 724101), (14, 620658), (18, 482734), (21, 413772), (28, 310329), (29, 299628), (36, 241367), (41, 211932), (42, 206886), (58, 149814), (63, 137924), (82, 105966), (84, 103443), (87, 99876), (116, 74907), (123, 70644), (126, 68962), (164, 52983), (174, 49938), (203, 42804), (246, 35322), (252, 34481), (261, 33292), (287, 30276), (348, 24969), (369, 23548), (406, 21402), (492, 17661), (522, 16646), (574, 15138), (609, 14268), (738, 11774), (812, 10701), (841, 10332), (861, 10092), (1044, 8323), (1148, 7569), (1189, 7308), (1218, 7134), (1476, 5887), (1682, 5166), (1722, 5046), (1827, 4756), (2378, 3654), (2436, 3567), (2523, 3444), (2583, 3364)]