79601888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 167351184

約数和(自身を除く): 87749296

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 1048, 1117, 2096, 2227, 2234, 4192, 4454, 4468, 8908, 8936, 17816, 17872, 18989, 35632, 35744, 37978, 71264, 75956, 146327, 151912, 292654, 303824, 585308, 607648, 1170616, 2341232, 2487559, 4682464, 4975118, 9950236, 19900472, 39800944, 79601888]

約数ペア:

[(1, 79601888), (2, 39800944), (4, 19900472), (8, 9950236), (16, 4975118), (17, 4682464), (32, 2487559), (34, 2341232), (68, 1170616), (131, 607648), (136, 585308), (262, 303824), (272, 292654), (524, 151912), (544, 146327), (1048, 75956), (1117, 71264), (2096, 37978), (2227, 35744), (2234, 35632), (4192, 18989), (4454, 17872), (4468, 17816), (8908, 8936)]