28542696

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1903

約数の個数: 96

約数和(自身を含む): 89439840

約数和(自身を除く): 60897144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1867, 1911, 2184, 2548, 3734, 3822, 5096, 5601, 7468, 7644, 11202, 13069, 14936, 15288, 22404, 24271, 26138, 39207, 44808, 48542, 52276, 72813, 78414, 91483, 97084, 104552, 145626, 156828, 169897, 182966, 194168, 274449, 291252, 313656, 339794, 365932, 509691, 548898, 582504, 679588, 731864, 1019382, 1097796, 1189279, 1359176, 2038764, 2195592, 2378558, 3567837, 4077528, 4757116, 7135674, 9514232, 14271348, 28542696]

約数ペア:

[(1, 28542696), (2, 14271348), (3, 9514232), (4, 7135674), (6, 4757116), (7, 4077528), (8, 3567837), (12, 2378558), (13, 2195592), (14, 2038764), (21, 1359176), (24, 1189279), (26, 1097796), (28, 1019382), (39, 731864), (42, 679588), (49, 582504), (52, 548898), (56, 509691), (78, 365932), (84, 339794), (91, 313656), (98, 291252), (104, 274449), (147, 194168), (156, 182966), (168, 169897), (182, 156828), (196, 145626), (273, 104552), (294, 97084), (312, 91483), (364, 78414), (392, 72813), (546, 52276), (588, 48542), (637, 44808), (728, 39207), (1092, 26138), (1176, 24271), (1274, 22404), (1867, 15288), (1911, 14936), (2184, 13069), (2548, 11202), (3734, 7644), (3822, 7468), (5096, 5601)]