42387696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22643}}^1$

素因数の和:22670

約数の個数: 60

約数和(自身を含む): 127757448

約数和(自身を除く): 85369752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 22643, 45286, 67929, 90572, 135858, 181144, 203787, 271716, 294359, 362288, 407574, 543432, 588718, 815148, 883077, 1086864, 1177436, 1630296, 1766154, 2354872, 2649231, 3260592, 3532308, 4709744, 5298462, 7064616, 10596924, 14129232, 21193848, 42387696]

約数ペア:

[(1, 42387696), (2, 21193848), (3, 14129232), (4, 10596924), (6, 7064616), (8, 5298462), (9, 4709744), (12, 3532308), (13, 3260592), (16, 2649231), (18, 2354872), (24, 1766154), (26, 1630296), (36, 1177436), (39, 1086864), (48, 883077), (52, 815148), (72, 588718), (78, 543432), (104, 407574), (117, 362288), (144, 294359), (156, 271716), (208, 203787), (234, 181144), (312, 135858), (468, 90572), (624, 67929), (936, 45286), (1872, 22643)]