8204936766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{3947}}^1$

素因数の和:4913

約数の個数: 64

約数和(自身を含む): 18306086400

約数和(自身を除く): 10101149634

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 919, 1131, 1838, 2262, 2757, 3947, 5514, 7894, 11841, 11947, 23682, 23894, 26651, 35841, 51311, 53302, 71682, 79953, 102622, 114463, 153933, 159906, 228926, 307866, 343389, 346463, 686778, 692926, 1039389, 1488019, 2078778, 2976038, 3627293, 4464057, 7254586, 8928114, 10881879, 21763758, 47154809, 94309618, 105191497, 141464427, 210382994, 282928854, 315574491, 631148982, 1367489461, 2734978922, 4102468383, 8204936766]

約数ペア:

[(1, 8204936766), (2, 4102468383), (3, 2734978922), (6, 1367489461), (13, 631148982), (26, 315574491), (29, 282928854), (39, 210382994), (58, 141464427), (78, 105191497), (87, 94309618), (174, 47154809), (377, 21763758), (754, 10881879), (919, 8928114), (1131, 7254586), (1838, 4464057), (2262, 3627293), (2757, 2976038), (3947, 2078778), (5514, 1488019), (7894, 1039389), (11841, 692926), (11947, 686778), (23682, 346463), (23894, 343389), (26651, 307866), (35841, 228926), (51311, 159906), (53302, 153933), (71682, 114463), (79953, 102622)]