25236636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 66017280

約数和(自身を除く): 40780644

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 383, 578, 646, 766, 867, 969, 1149, 1156, 1292, 1532, 1734, 1938, 2298, 3468, 3876, 4596, 5491, 6511, 7277, 10982, 13022, 14554, 16473, 19533, 21831, 21964, 26044, 29108, 32946, 39066, 43662, 65892, 78132, 87324, 110687, 123709, 221374, 247418, 332061, 371127, 442748, 494836, 664122, 742254, 1328244, 1484508, 2103053, 4206106, 6309159, 8412212, 12618318, 25236636]

約数ペア:

[(1, 25236636), (2, 12618318), (3, 8412212), (4, 6309159), (6, 4206106), (12, 2103053), (17, 1484508), (19, 1328244), (34, 742254), (38, 664122), (51, 494836), (57, 442748), (68, 371127), (76, 332061), (102, 247418), (114, 221374), (204, 123709), (228, 110687), (289, 87324), (323, 78132), (383, 65892), (578, 43662), (646, 39066), (766, 32946), (867, 29108), (969, 26044), (1149, 21964), (1156, 21831), (1292, 19533), (1532, 16473), (1734, 14554), (1938, 13022), (2298, 10982), (3468, 7277), (3876, 6511), (4596, 5491)]