84012138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1459}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 208628160

約数和(自身を除く): 124616022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 457, 914, 1371, 1459, 2742, 2918, 3199, 4113, 4377, 6398, 8226, 8754, 9597, 10213, 13131, 19194, 20426, 26262, 28791, 30639, 57582, 61278, 91917, 183834, 666763, 1333526, 2000289, 4000578, 4667341, 6000867, 9334682, 12001734, 14002023, 28004046, 42006069, 84012138]

約数ペア:

[(1, 84012138), (2, 42006069), (3, 28004046), (6, 14002023), (7, 12001734), (9, 9334682), (14, 6000867), (18, 4667341), (21, 4000578), (42, 2000289), (63, 1333526), (126, 666763), (457, 183834), (914, 91917), (1371, 61278), (1459, 57582), (2742, 30639), (2918, 28791), (3199, 26262), (4113, 20426), (4377, 19194), (6398, 13131), (8226, 10213), (8754, 9597)]