66149448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 176204160

約数和(自身を除く): 110054712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 197, 204, 394, 408, 591, 788, 823, 1182, 1576, 1646, 2364, 2469, 3292, 3349, 4728, 4938, 6584, 6698, 9876, 10047, 13396, 13991, 19752, 20094, 26792, 27982, 40188, 41973, 55964, 80376, 83946, 111928, 162131, 167892, 324262, 335784, 486393, 648524, 972786, 1297048, 1945572, 2756227, 3891144, 5512454, 8268681, 11024908, 16537362, 22049816, 33074724, 66149448]

約数ペア:

[(1, 66149448), (2, 33074724), (3, 22049816), (4, 16537362), (6, 11024908), (8, 8268681), (12, 5512454), (17, 3891144), (24, 2756227), (34, 1945572), (51, 1297048), (68, 972786), (102, 648524), (136, 486393), (197, 335784), (204, 324262), (394, 167892), (408, 162131), (591, 111928), (788, 83946), (823, 80376), (1182, 55964), (1576, 41973), (1646, 40188), (2364, 27982), (2469, 26792), (3292, 20094), (3349, 19752), (4728, 13991), (4938, 13396), (6584, 10047), (6698, 9876)]