56345744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38699}}^1$

素因数の和:38727

約数の個数: 40

約数和(自身を含む): 134366400

約数和(自身を除く): 78020656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 38699, 77398, 154796, 270893, 309592, 503087, 541786, 619184, 1006174, 1083572, 2012348, 2167144, 3521609, 4024696, 4334288, 7043218, 8049392, 14086436, 28172872, 56345744]

約数ペア:

[(1, 56345744), (2, 28172872), (4, 14086436), (7, 8049392), (8, 7043218), (13, 4334288), (14, 4024696), (16, 3521609), (26, 2167144), (28, 2012348), (52, 1083572), (56, 1006174), (91, 619184), (104, 541786), (112, 503087), (182, 309592), (208, 270893), (364, 154796), (728, 77398), (1456, 38699)]