8057268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 21909888

約数和(自身を除く): 13852620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 263, 276, 333, 414, 444, 526, 666, 789, 828, 851, 1052, 1332, 1578, 1702, 2367, 2553, 3156, 3404, 4734, 5106, 6049, 7659, 9468, 9731, 10212, 12098, 15318, 18147, 19462, 24196, 29193, 30636, 36294, 38924, 54441, 58386, 72588, 87579, 108882, 116772, 175158, 217764, 223813, 350316, 447626, 671439, 895252, 1342878, 2014317, 2685756, 4028634, 8057268]

約数ペア:

[(1, 8057268), (2, 4028634), (3, 2685756), (4, 2014317), (6, 1342878), (9, 895252), (12, 671439), (18, 447626), (23, 350316), (36, 223813), (37, 217764), (46, 175158), (69, 116772), (74, 108882), (92, 87579), (111, 72588), (138, 58386), (148, 54441), (207, 38924), (222, 36294), (263, 30636), (276, 29193), (333, 24196), (414, 19462), (444, 18147), (526, 15318), (666, 12098), (789, 10212), (828, 9731), (851, 9468), (1052, 7659), (1332, 6049), (1578, 5106), (1702, 4734), (2367, 3404), (2553, 3156)]