8613492034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51481}}^1$

素因数の和:51563

約数の個数: 64

約数和(自身を含む): 16902570240

約数和(自身を除く): 8289078206

約数列:

[1, 2, 7, 14, 17, 19, 34, 37, 38, 74, 119, 133, 238, 259, 266, 323, 518, 629, 646, 703, 1258, 1406, 2261, 4403, 4522, 4921, 8806, 9842, 11951, 23902, 51481, 83657, 102962, 167314, 360367, 720734, 875177, 978139, 1750354, 1904797, 1956278, 3809594, 6126239, 6846973, 12252478, 13333579, 13693946, 16628363, 26667158, 32381549, 33256726, 36191143, 64763098, 72382286, 116398541, 226670843, 232797082, 253338001, 453341686, 506676002, 615249431, 1230498862, 4306746017, 8613492034]

約数ペア:

[(1, 8613492034), (2, 4306746017), (7, 1230498862), (14, 615249431), (17, 506676002), (19, 453341686), (34, 253338001), (37, 232797082), (38, 226670843), (74, 116398541), (119, 72382286), (133, 64763098), (238, 36191143), (259, 33256726), (266, 32381549), (323, 26667158), (518, 16628363), (629, 13693946), (646, 13333579), (703, 12252478), (1258, 6846973), (1406, 6126239), (2261, 3809594), (4403, 1956278), (4522, 1904797), (4921, 1750354), (8806, 978139), (9842, 875177), (11951, 720734), (23902, 360367), (51481, 167314), (83657, 102962)]