68871096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136649}}^1$

素因数の和:136668

約数の個数: 48

約数和(自身を含む): 213174000

約数和(自身を除く): 144302904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136649, 273298, 409947, 546596, 819894, 956543, 1093192, 1229841, 1639788, 1913086, 2459682, 2869629, 3279576, 3826172, 4919364, 5739258, 7652344, 8608887, 9838728, 11478516, 17217774, 22957032, 34435548, 68871096]

約数ペア:

[(1, 68871096), (2, 34435548), (3, 22957032), (4, 17217774), (6, 11478516), (7, 9838728), (8, 8608887), (9, 7652344), (12, 5739258), (14, 4919364), (18, 3826172), (21, 3279576), (24, 2869629), (28, 2459682), (36, 1913086), (42, 1639788), (56, 1229841), (63, 1093192), (72, 956543), (84, 819894), (126, 546596), (168, 409947), (252, 273298), (504, 136649)]