7788976864

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{225167}}^1$

素因数の和:225247

約数の個数: 48

約数和(自身を含む): 16341792768

約数和(自身を除く): 8552815904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 4324, 8648, 17296, 34592, 225167, 450334, 900668, 1801336, 3602672, 5178841, 7205344, 10357682, 10582849, 20715364, 21165698, 41430728, 42331396, 82861456, 84662792, 165722912, 169325584, 243405527, 338651168, 486811054, 973622108, 1947244216, 3894488432, 7788976864]

約数ペア:

[(1, 7788976864), (2, 3894488432), (4, 1947244216), (8, 973622108), (16, 486811054), (23, 338651168), (32, 243405527), (46, 169325584), (47, 165722912), (92, 84662792), (94, 82861456), (184, 42331396), (188, 41430728), (368, 21165698), (376, 20715364), (736, 10582849), (752, 10357682), (1081, 7205344), (1504, 5178841), (2162, 3602672), (4324, 1801336), (8648, 900668), (17296, 450334), (34592, 225167)]