71869968

素因数分解:

$2^4\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1481}}^1$

素因数の和:1832

約数の個数: 60

約数和(自身を含む): 201869148

約数和(自身を除く): 129999180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 337, 674, 1011, 1348, 1481, 2022, 2696, 2962, 3033, 4044, 4443, 5392, 5924, 6066, 8088, 8886, 11848, 12132, 13329, 16176, 17772, 23696, 24264, 26658, 35544, 48528, 53316, 71088, 106632, 213264, 499097, 998194, 1497291, 1996388, 2994582, 3992776, 4491873, 5989164, 7985552, 8983746, 11978328, 17967492, 23956656, 35934984, 71869968]

約数ペア:

[(1, 71869968), (2, 35934984), (3, 23956656), (4, 17967492), (6, 11978328), (8, 8983746), (9, 7985552), (12, 5989164), (16, 4491873), (18, 3992776), (24, 2994582), (36, 1996388), (48, 1497291), (72, 998194), (144, 499097), (337, 213264), (674, 106632), (1011, 71088), (1348, 53316), (1481, 48528), (2022, 35544), (2696, 26658), (2962, 24264), (3033, 23696), (4044, 17772), (4443, 16176), (5392, 13329), (5924, 12132), (6066, 11848), (8088, 8886)]