72456714

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 176762880

約数和(自身を除く): 104306166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 223, 297, 446, 547, 594, 669, 1094, 1338, 1641, 2007, 2453, 3282, 4014, 4906, 4923, 6017, 6021, 7359, 9846, 12034, 12042, 14718, 14769, 18051, 22077, 29538, 36102, 44154, 54153, 66231, 108306, 121981, 132462, 162459, 243962, 324918, 365943, 731886, 1097829, 1341791, 2195658, 2683582, 3293487, 4025373, 6586974, 8050746, 12076119, 24152238, 36228357, 72456714]

約数ペア:

[(1, 72456714), (2, 36228357), (3, 24152238), (6, 12076119), (9, 8050746), (11, 6586974), (18, 4025373), (22, 3293487), (27, 2683582), (33, 2195658), (54, 1341791), (66, 1097829), (99, 731886), (198, 365943), (223, 324918), (297, 243962), (446, 162459), (547, 132462), (594, 121981), (669, 108306), (1094, 66231), (1338, 54153), (1641, 44154), (2007, 36102), (2453, 29538), (3282, 22077), (4014, 18051), (4906, 14769), (4923, 14718), (6017, 12042), (6021, 12034), (7359, 9846)]