65605696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{78853}}^1$

素因数の和:78878

約数の個数: 28

約数和(自身を含む): 140202412

約数和(自身を除く): 74596716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 78853, 157706, 315412, 630824, 1025089, 1261648, 2050178, 2523296, 4100356, 5046592, 8200712, 16401424, 32802848, 65605696]

約数ペア:

[(1, 65605696), (2, 32802848), (4, 16401424), (8, 8200712), (13, 5046592), (16, 4100356), (26, 2523296), (32, 2050178), (52, 1261648), (64, 1025089), (104, 630824), (208, 315412), (416, 157706), (832, 78853)]