40374864

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{16493}}^1$

素因数の和:16524

約数の個数: 60

約数和(自身を含む): 119647476

約数和(自身を除く): 79272612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 16493, 32986, 49479, 65972, 98958, 131944, 148437, 197916, 263888, 280381, 296874, 395832, 560762, 593748, 791664, 841143, 1121524, 1187496, 1682286, 2243048, 2374992, 2523429, 3364572, 4486096, 5046858, 6729144, 10093716, 13458288, 20187432, 40374864]

約数ペア:

[(1, 40374864), (2, 20187432), (3, 13458288), (4, 10093716), (6, 6729144), (8, 5046858), (9, 4486096), (12, 3364572), (16, 2523429), (17, 2374992), (18, 2243048), (24, 1682286), (34, 1187496), (36, 1121524), (48, 841143), (51, 791664), (68, 593748), (72, 560762), (102, 395832), (136, 296874), (144, 280381), (153, 263888), (204, 197916), (272, 148437), (306, 131944), (408, 98958), (612, 65972), (816, 49479), (1224, 32986), (2448, 16493)]