31156104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10909}}^1$

素因数の和:10942

約数の個数: 64

約数和(自身を含む): 94262400

約数和(自身を除く): 63106296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 10909, 21818, 32727, 43636, 65454, 76363, 87272, 130908, 152726, 185453, 229089, 261816, 305452, 370906, 458178, 556359, 610904, 741812, 916356, 1112718, 1298171, 1483624, 1832712, 2225436, 2596342, 3894513, 4450872, 5192684, 7789026, 10385368, 15578052, 31156104]

約数ペア:

[(1, 31156104), (2, 15578052), (3, 10385368), (4, 7789026), (6, 5192684), (7, 4450872), (8, 3894513), (12, 2596342), (14, 2225436), (17, 1832712), (21, 1483624), (24, 1298171), (28, 1112718), (34, 916356), (42, 741812), (51, 610904), (56, 556359), (68, 458178), (84, 370906), (102, 305452), (119, 261816), (136, 229089), (168, 185453), (204, 152726), (238, 130908), (357, 87272), (408, 76363), (476, 65454), (714, 43636), (952, 32727), (1428, 21818), (2856, 10909)]