66105576

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3491}}^1$

素因数の和:3766

約数の個数: 48

約数和(自身を含む): 179768160

約数和(自身を除く): 113662584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 3491, 4734, 6312, 6982, 9468, 10473, 13964, 18936, 20946, 27928, 31419, 41892, 62838, 83784, 125676, 251352, 918133, 1836266, 2754399, 3672532, 5508798, 7345064, 8263197, 11017596, 16526394, 22035192, 33052788, 66105576]

約数ペア:

[(1, 66105576), (2, 33052788), (3, 22035192), (4, 16526394), (6, 11017596), (8, 8263197), (9, 7345064), (12, 5508798), (18, 3672532), (24, 2754399), (36, 1836266), (72, 918133), (263, 251352), (526, 125676), (789, 83784), (1052, 62838), (1578, 41892), (2104, 31419), (2367, 27928), (3156, 20946), (3491, 18936), (4734, 13964), (6312, 10473), (6982, 9468)]