75288276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1789}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 218924160

約数和(自身を除く): 143635884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 1789, 2004, 2338, 3006, 3507, 3578, 4676, 5367, 6012, 7014, 7156, 10521, 10734, 12523, 14028, 16101, 21042, 21468, 25046, 32202, 37569, 42084, 50092, 64404, 75138, 112707, 150276, 225414, 298763, 450828, 597526, 896289, 1195052, 1792578, 2091341, 2688867, 3585156, 4182682, 5377734, 6274023, 8365364, 10755468, 12548046, 18822069, 25096092, 37644138, 75288276]

約数ペア:

[(1, 75288276), (2, 37644138), (3, 25096092), (4, 18822069), (6, 12548046), (7, 10755468), (9, 8365364), (12, 6274023), (14, 5377734), (18, 4182682), (21, 3585156), (28, 2688867), (36, 2091341), (42, 1792578), (63, 1195052), (84, 896289), (126, 597526), (167, 450828), (252, 298763), (334, 225414), (501, 150276), (668, 112707), (1002, 75138), (1169, 64404), (1503, 50092), (1789, 42084), (2004, 37569), (2338, 32202), (3006, 25046), (3507, 21468), (3578, 21042), (4676, 16101), (5367, 14028), (6012, 12523), (7014, 10734), (7156, 10521)]