66607696

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1907}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 134857440

約数和(自身を除く): 68249744

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 1907, 2183, 3814, 4366, 7628, 8732, 15256, 17464, 30512, 34928, 70559, 112513, 141118, 225026, 282236, 450052, 564472, 900104, 1128944, 1800208, 4162981, 8325962, 16651924, 33303848, 66607696]

約数ペア:

[(1, 66607696), (2, 33303848), (4, 16651924), (8, 8325962), (16, 4162981), (37, 1800208), (59, 1128944), (74, 900104), (118, 564472), (148, 450052), (236, 282236), (296, 225026), (472, 141118), (592, 112513), (944, 70559), (1907, 34928), (2183, 30512), (3814, 17464), (4366, 15256), (7628, 8732)]