78299046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7487}}^1$

素因数の和:7585

約数の個数: 48

約数和(自身を含む): 196245504

約数和(自身を除く): 117946458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 7487, 10458, 14974, 22461, 44922, 52409, 67383, 104818, 134766, 157227, 314454, 471681, 621421, 943362, 1242842, 1864263, 3728526, 4349947, 5592789, 8699894, 11185578, 13049841, 26099682, 39149523, 78299046]

約数ペア:

[(1, 78299046), (2, 39149523), (3, 26099682), (6, 13049841), (7, 11185578), (9, 8699894), (14, 5592789), (18, 4349947), (21, 3728526), (42, 1864263), (63, 1242842), (83, 943362), (126, 621421), (166, 471681), (249, 314454), (498, 157227), (581, 134766), (747, 104818), (1162, 67383), (1494, 52409), (1743, 44922), (3486, 22461), (5229, 14974), (7487, 10458)]