40348752

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 111367872

約数和(自身を除く): 71019120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 197, 204, 251, 272, 394, 408, 502, 591, 753, 788, 816, 1004, 1182, 1506, 1576, 2008, 2364, 3012, 3152, 3349, 4016, 4267, 4728, 6024, 6698, 8534, 9456, 10047, 12048, 12801, 13396, 17068, 20094, 25602, 26792, 34136, 40188, 49447, 51204, 53584, 68272, 80376, 98894, 102408, 148341, 160752, 197788, 204816, 296682, 395576, 593364, 791152, 840599, 1186728, 1681198, 2373456, 2521797, 3362396, 5043594, 6724792, 10087188, 13449584, 20174376, 40348752]

約数ペア:

[(1, 40348752), (2, 20174376), (3, 13449584), (4, 10087188), (6, 6724792), (8, 5043594), (12, 3362396), (16, 2521797), (17, 2373456), (24, 1681198), (34, 1186728), (48, 840599), (51, 791152), (68, 593364), (102, 395576), (136, 296682), (197, 204816), (204, 197788), (251, 160752), (272, 148341), (394, 102408), (408, 98894), (502, 80376), (591, 68272), (753, 53584), (788, 51204), (816, 49447), (1004, 40188), (1182, 34136), (1506, 26792), (1576, 25602), (2008, 20094), (2364, 17068), (3012, 13396), (3152, 12801), (3349, 12048), (4016, 10047), (4267, 9456), (4728, 8534), (6024, 6698)]