64938396

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 156473856

約数和(自身を除く): 91535460

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 1187, 2374, 3561, 4559, 4748, 7122, 9118, 13677, 14244, 18236, 27354, 54708, 55789, 111578, 115139, 167367, 223156, 230278, 334734, 345417, 460556, 669468, 690834, 1381668, 5411533, 10823066, 16234599, 21646132, 32469198, 64938396]

約数ペア:

[(1, 64938396), (2, 32469198), (3, 21646132), (4, 16234599), (6, 10823066), (12, 5411533), (47, 1381668), (94, 690834), (97, 669468), (141, 460556), (188, 345417), (194, 334734), (282, 230278), (291, 223156), (388, 167367), (564, 115139), (582, 111578), (1164, 55789), (1187, 54708), (2374, 27354), (3561, 18236), (4559, 14244), (4748, 13677), (7122, 9118)]