65105136

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1049}}^1$

素因数の和:1494

約数の個数: 60

約数和(自身を含む): 182800800

約数和(自身を除く): 117695664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 862, 1049, 1293, 1724, 2098, 2586, 3147, 3448, 3879, 4196, 5172, 6294, 6896, 7758, 8392, 9441, 10344, 12588, 15516, 16784, 18882, 20688, 25176, 31032, 37764, 50352, 62064, 75528, 151056, 452119, 904238, 1356357, 1808476, 2712714, 3616952, 4069071, 5425428, 7233904, 8138142, 10850856, 16276284, 21701712, 32552568, 65105136]

約数ペア:

[(1, 65105136), (2, 32552568), (3, 21701712), (4, 16276284), (6, 10850856), (8, 8138142), (9, 7233904), (12, 5425428), (16, 4069071), (18, 3616952), (24, 2712714), (36, 1808476), (48, 1356357), (72, 904238), (144, 452119), (431, 151056), (862, 75528), (1049, 62064), (1293, 50352), (1724, 37764), (2098, 31032), (2586, 25176), (3147, 20688), (3448, 18882), (3879, 16784), (4196, 15516), (5172, 12588), (6294, 10344), (6896, 9441), (7758, 8392)]