86347492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7577}}^1$

素因数の和:7636

約数の個数: 48

約数和(自身を含む): 193511808

約数和(自身を除く): 107164316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 7577, 11396, 15154, 30308, 53039, 83347, 106078, 166694, 212156, 280349, 333388, 560698, 583429, 1121396, 1166858, 1962443, 2333716, 3083839, 3924886, 6167678, 7849772, 12335356, 21586873, 43173746, 86347492]

約数ペア:

[(1, 86347492), (2, 43173746), (4, 21586873), (7, 12335356), (11, 7849772), (14, 6167678), (22, 3924886), (28, 3083839), (37, 2333716), (44, 1962443), (74, 1166858), (77, 1121396), (148, 583429), (154, 560698), (259, 333388), (308, 280349), (407, 212156), (518, 166694), (814, 106078), (1036, 83347), (1628, 53039), (2849, 30308), (5698, 15154), (7577, 11396)]