31172832

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6367}}^1$

素因数の和:6400

約数の個数: 72

約数和(自身を含む): 93877056

約数和(自身を除く): 62704224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 6367, 12734, 19101, 25468, 38202, 50936, 57303, 76404, 101872, 108239, 114606, 152808, 203744, 216478, 229212, 305616, 324717, 432956, 458424, 611232, 649434, 865912, 916848, 974151, 1298868, 1731824, 1833696, 1948302, 2597736, 3463648, 3896604, 5195472, 7793208, 10390944, 15586416, 31172832]

約数ペア:

[(1, 31172832), (2, 15586416), (3, 10390944), (4, 7793208), (6, 5195472), (8, 3896604), (9, 3463648), (12, 2597736), (16, 1948302), (17, 1833696), (18, 1731824), (24, 1298868), (32, 974151), (34, 916848), (36, 865912), (48, 649434), (51, 611232), (68, 458424), (72, 432956), (96, 324717), (102, 305616), (136, 229212), (144, 216478), (153, 203744), (204, 152808), (272, 114606), (288, 108239), (306, 101872), (408, 76404), (544, 57303), (612, 50936), (816, 38202), (1224, 25468), (1632, 19101), (2448, 12734), (4896, 6367)]