7493508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 20966400

約数和(自身を除く): 13472892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 149, 198, 254, 298, 381, 396, 447, 508, 596, 762, 894, 1143, 1341, 1397, 1524, 1639, 1788, 2286, 2682, 2794, 3278, 4191, 4572, 4917, 5364, 5588, 6556, 8382, 9834, 12573, 14751, 16764, 18923, 19668, 25146, 29502, 37846, 50292, 56769, 59004, 75692, 113538, 170307, 208153, 227076, 340614, 416306, 624459, 681228, 832612, 1248918, 1873377, 2497836, 3746754, 7493508]

約数ペア:

[(1, 7493508), (2, 3746754), (3, 2497836), (4, 1873377), (6, 1248918), (9, 832612), (11, 681228), (12, 624459), (18, 416306), (22, 340614), (33, 227076), (36, 208153), (44, 170307), (66, 113538), (99, 75692), (127, 59004), (132, 56769), (149, 50292), (198, 37846), (254, 29502), (298, 25146), (381, 19668), (396, 18923), (447, 16764), (508, 14751), (596, 12573), (762, 9834), (894, 8382), (1143, 6556), (1341, 5588), (1397, 5364), (1524, 4917), (1639, 4572), (1788, 4191), (2286, 3278), (2682, 2794)]