49405392

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3448

約数の個数: 60

約数和(自身を含む): 139650784

約数和(自身を除く): 90245392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3331, 3708, 4944, 6662, 7416, 9993, 13324, 14832, 19986, 26648, 29979, 39972, 53296, 59958, 79944, 119916, 159888, 239832, 343093, 479664, 686186, 1029279, 1372372, 2058558, 2744744, 3087837, 4117116, 5489488, 6175674, 8234232, 12351348, 16468464, 24702696, 49405392]

約数ペア:

[(1, 49405392), (2, 24702696), (3, 16468464), (4, 12351348), (6, 8234232), (8, 6175674), (9, 5489488), (12, 4117116), (16, 3087837), (18, 2744744), (24, 2058558), (36, 1372372), (48, 1029279), (72, 686186), (103, 479664), (144, 343093), (206, 239832), (309, 159888), (412, 119916), (618, 79944), (824, 59958), (927, 53296), (1236, 39972), (1648, 29979), (1854, 26648), (2472, 19986), (3331, 14832), (3708, 13324), (4944, 9993), (6662, 7416)]