72216496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14149}}^1$

素因数の和:14197

約数の個数: 40

約数和(自身を含む): 157914000

約数和(自身を除く): 85697504

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 14149, 28298, 56596, 113192, 155639, 226384, 311278, 410321, 622556, 820642, 1245112, 1641284, 2490224, 3282568, 4513531, 6565136, 9027062, 18054124, 36108248, 72216496]

約数ペア:

[(1, 72216496), (2, 36108248), (4, 18054124), (8, 9027062), (11, 6565136), (16, 4513531), (22, 3282568), (29, 2490224), (44, 1641284), (58, 1245112), (88, 820642), (116, 622556), (176, 410321), (232, 311278), (319, 226384), (464, 155639), (638, 113192), (1276, 56596), (2552, 28298), (5104, 14149)]