7520328

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 20533500

約数和(自身を除く): 13013172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 701, 894, 1192, 1341, 1402, 1788, 2103, 2682, 2804, 3576, 4206, 5364, 5608, 6309, 8412, 10728, 12618, 16824, 25236, 50472, 104449, 208898, 313347, 417796, 626694, 835592, 940041, 1253388, 1880082, 2506776, 3760164, 7520328]

約数ペア:

[(1, 7520328), (2, 3760164), (3, 2506776), (4, 1880082), (6, 1253388), (8, 940041), (9, 835592), (12, 626694), (18, 417796), (24, 313347), (36, 208898), (72, 104449), (149, 50472), (298, 25236), (447, 16824), (596, 12618), (701, 10728), (894, 8412), (1192, 6309), (1341, 5608), (1402, 5364), (1788, 4206), (2103, 3576), (2682, 2804)]