80849712

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88651}}^1$

素因数の和:88681

約数の個数: 40

約数和(自身を含む): 219856960

約数和(自身を除く): 139007248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88651, 177302, 265953, 354604, 531906, 709208, 1063812, 1418416, 1684369, 2127624, 3368738, 4255248, 5053107, 6737476, 10106214, 13474952, 20212428, 26949904, 40424856, 80849712]

約数ペア:

[(1, 80849712), (2, 40424856), (3, 26949904), (4, 20212428), (6, 13474952), (8, 10106214), (12, 6737476), (16, 5053107), (19, 4255248), (24, 3368738), (38, 2127624), (48, 1684369), (57, 1418416), (76, 1063812), (114, 709208), (152, 531906), (228, 354604), (304, 265953), (456, 177302), (912, 88651)]