28269888

素因数分解:

$2^6\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1431

約数の個数: 56

約数和(自身を含む): 75517248

約数和(自身を除く): 47247360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 192, 226, 339, 452, 678, 904, 1303, 1356, 1808, 2606, 2712, 3616, 3909, 5212, 5424, 7232, 7818, 10424, 10848, 15636, 20848, 21696, 31272, 41696, 62544, 83392, 125088, 147239, 250176, 294478, 441717, 588956, 883434, 1177912, 1766868, 2355824, 3533736, 4711648, 7067472, 9423296, 14134944, 28269888]

約数ペア:

[(1, 28269888), (2, 14134944), (3, 9423296), (4, 7067472), (6, 4711648), (8, 3533736), (12, 2355824), (16, 1766868), (24, 1177912), (32, 883434), (48, 588956), (64, 441717), (96, 294478), (113, 250176), (192, 147239), (226, 125088), (339, 83392), (452, 62544), (678, 41696), (904, 31272), (1303, 21696), (1356, 20848), (1808, 15636), (2606, 10848), (2712, 10424), (3616, 7818), (3909, 7232), (5212, 5424)]