72848048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50033}}^1$

素因数の和:50061

約数の個数: 40

約数和(自身を含む): 173718048

約数和(自身を除く): 100870000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 50033, 100066, 200132, 350231, 400264, 650429, 700462, 800528, 1300858, 1400924, 2601716, 2801848, 4553003, 5203432, 5603696, 9106006, 10406864, 18212012, 36424024, 72848048]

約数ペア:

[(1, 72848048), (2, 36424024), (4, 18212012), (7, 10406864), (8, 9106006), (13, 5603696), (14, 5203432), (16, 4553003), (26, 2801848), (28, 2601716), (52, 1400924), (56, 1300858), (91, 800528), (104, 700462), (112, 650429), (182, 400264), (208, 350231), (364, 200132), (728, 100066), (1456, 50033)]