75183864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1063}}^1$

素因数の和:1500

約数の個数: 64

約数和(自身を含む): 215523840

約数和(自身を除く): 140339976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1063, 1263, 1684, 2126, 2526, 2947, 3189, 3368, 4252, 5052, 5894, 6378, 7441, 8504, 8841, 10104, 11788, 12756, 14882, 17682, 22323, 23576, 25512, 29764, 35364, 44646, 59528, 70728, 89292, 178584, 447523, 895046, 1342569, 1790092, 2685138, 3132661, 3580184, 5370276, 6265322, 9397983, 10740552, 12530644, 18795966, 25061288, 37591932, 75183864]

約数ペア:

[(1, 75183864), (2, 37591932), (3, 25061288), (4, 18795966), (6, 12530644), (7, 10740552), (8, 9397983), (12, 6265322), (14, 5370276), (21, 3580184), (24, 3132661), (28, 2685138), (42, 1790092), (56, 1342569), (84, 895046), (168, 447523), (421, 178584), (842, 89292), (1063, 70728), (1263, 59528), (1684, 44646), (2126, 35364), (2526, 29764), (2947, 25512), (3189, 23576), (3368, 22323), (4252, 17682), (5052, 14882), (5894, 12756), (6378, 11788), (7441, 10104), (8504, 8841)]