72559088

素因数分解:

$2^4\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1867}}^1$

素因数の和:2229

約数の個数: 40

約数和(自身を含む): 161215872

約数和(自身を除く): 88656784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347, 694, 1388, 1867, 2429, 2776, 3734, 4858, 5552, 7468, 9716, 13069, 14936, 19432, 26138, 29872, 38864, 52276, 104552, 209104, 647849, 1295698, 2591396, 4534943, 5182792, 9069886, 10365584, 18139772, 36279544, 72559088]

約数ペア:

[(1, 72559088), (2, 36279544), (4, 18139772), (7, 10365584), (8, 9069886), (14, 5182792), (16, 4534943), (28, 2591396), (56, 1295698), (112, 647849), (347, 209104), (694, 104552), (1388, 52276), (1867, 38864), (2429, 29872), (2776, 26138), (3734, 19432), (4858, 14936), (5552, 13069), (7468, 9716)]