80456112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16931}}^1$

素因数の和:16959

約数の個数: 80

約数和(自身を含む): 251948160

約数和(自身を除く): 171492048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 16931, 33862, 50793, 67724, 101586, 135448, 152379, 186241, 203172, 270896, 304758, 372482, 406344, 457137, 558723, 609516, 744964, 812688, 914274, 1117446, 1219032, 1489928, 1676169, 1828548, 2234892, 2438064, 2979856, 3352338, 3657096, 4469784, 5028507, 6704676, 7314192, 8939568, 10057014, 13409352, 20114028, 26818704, 40228056, 80456112]

約数ペア:

[(1, 80456112), (2, 40228056), (3, 26818704), (4, 20114028), (6, 13409352), (8, 10057014), (9, 8939568), (11, 7314192), (12, 6704676), (16, 5028507), (18, 4469784), (22, 3657096), (24, 3352338), (27, 2979856), (33, 2438064), (36, 2234892), (44, 1828548), (48, 1676169), (54, 1489928), (66, 1219032), (72, 1117446), (88, 914274), (99, 812688), (108, 744964), (132, 609516), (144, 558723), (176, 457137), (198, 406344), (216, 372482), (264, 304758), (297, 270896), (396, 203172), (432, 186241), (528, 152379), (594, 135448), (792, 101586), (1188, 67724), (1584, 50793), (2376, 33862), (4752, 16931)]