31540032

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3256

約数の個数: 84

約数和(自身を含む): 95751396

約数和(自身を除く): 64211364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3221, 3264, 4896, 6442, 9663, 9792, 12884, 19326, 25768, 28989, 38652, 51536, 54757, 57978, 77304, 103072, 109514, 115956, 154608, 164271, 206144, 219028, 231912, 309216, 328542, 438056, 463824, 492813, 618432, 657084, 876112, 927648, 985626, 1314168, 1752224, 1855296, 1971252, 2628336, 3504448, 3942504, 5256672, 7885008, 10513344, 15770016, 31540032]

約数ペア:

[(1, 31540032), (2, 15770016), (3, 10513344), (4, 7885008), (6, 5256672), (8, 3942504), (9, 3504448), (12, 2628336), (16, 1971252), (17, 1855296), (18, 1752224), (24, 1314168), (32, 985626), (34, 927648), (36, 876112), (48, 657084), (51, 618432), (64, 492813), (68, 463824), (72, 438056), (96, 328542), (102, 309216), (136, 231912), (144, 219028), (153, 206144), (192, 164271), (204, 154608), (272, 115956), (288, 109514), (306, 103072), (408, 77304), (544, 57978), (576, 54757), (612, 51536), (816, 38652), (1088, 28989), (1224, 25768), (1632, 19326), (2448, 12884), (3221, 9792), (3264, 9663), (4896, 6442)]