85156910176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{6337}}^1\times {\mathrm{32303}}^1$

素因数の和:38663

約数の個数: 48

約数和(自身を含む): 180583107264

約数和(自身を除く): 95426197088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 6337, 12674, 25348, 32303, 50696, 64606, 82381, 101392, 129212, 164762, 202784, 258424, 329524, 419939, 516848, 659048, 839878, 1033696, 1318096, 1679756, 2636192, 3359512, 6719024, 13438048, 204704111, 409408222, 818816444, 1637632888, 2661153443, 3275265776, 5322306886, 6550531552, 10644613772, 21289227544, 42578455088, 85156910176]

約数ペア:

[(1, 85156910176), (2, 42578455088), (4, 21289227544), (8, 10644613772), (13, 6550531552), (16, 5322306886), (26, 3275265776), (32, 2661153443), (52, 1637632888), (104, 818816444), (208, 409408222), (416, 204704111), (6337, 13438048), (12674, 6719024), (25348, 3359512), (32303, 2636192), (50696, 1679756), (64606, 1318096), (82381, 1033696), (101392, 839878), (129212, 659048), (164762, 516848), (202784, 419939), (258424, 329524)]