71210772

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{3347}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 185613120

約数和(自身を除く): 114402348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3347, 3546, 5319, 6694, 7092, 10041, 10638, 13388, 20082, 21276, 30123, 40164, 60246, 90369, 120492, 180738, 361476, 659359, 1318718, 1978077, 2637436, 3956154, 5934231, 7912308, 11868462, 17802693, 23736924, 35605386, 71210772]

約数ペア:

[(1, 71210772), (2, 35605386), (3, 23736924), (4, 17802693), (6, 11868462), (9, 7912308), (12, 5934231), (18, 3956154), (27, 2637436), (36, 1978077), (54, 1318718), (108, 659359), (197, 361476), (394, 180738), (591, 120492), (788, 90369), (1182, 60246), (1773, 40164), (2364, 30123), (3347, 21276), (3546, 20082), (5319, 13388), (6694, 10638), (7092, 10041)]