42926936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4973}}^1$

素因数の和:5075

約数の個数: 32

約数和(自身を含む): 87741360

約数和(自身を除く): 44814424

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 4973, 8632, 9946, 19892, 39784, 64649, 129298, 258596, 412759, 517192, 825518, 1651036, 3302072, 5365867, 10731734, 21463468, 42926936]

約数ペア:

[(1, 42926936), (2, 21463468), (4, 10731734), (8, 5365867), (13, 3302072), (26, 1651036), (52, 825518), (83, 517192), (104, 412759), (166, 258596), (332, 129298), (664, 64649), (1079, 39784), (2158, 19892), (4316, 9946), (4973, 8632)]