7672544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 16765056

約数和(自身を除く): 9092512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 307, 352, 568, 614, 781, 1136, 1228, 1562, 2272, 2456, 3124, 3377, 4912, 6248, 6754, 9824, 12496, 13508, 21797, 24992, 27016, 43594, 54032, 87188, 108064, 174376, 239767, 348752, 479534, 697504, 959068, 1918136, 3836272, 7672544]

約数ペア:

[(1, 7672544), (2, 3836272), (4, 1918136), (8, 959068), (11, 697504), (16, 479534), (22, 348752), (32, 239767), (44, 174376), (71, 108064), (88, 87188), (142, 54032), (176, 43594), (284, 27016), (307, 24992), (352, 21797), (568, 13508), (614, 12496), (781, 9824), (1136, 6754), (1228, 6248), (1562, 4912), (2272, 3377), (2456, 3124)]