66327176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 139104000

約数和(自身を除く): 72776824

約数列:

[1, 2, 4, 8, 19, 29, 38, 41, 58, 76, 82, 116, 152, 164, 232, 328, 367, 551, 734, 779, 1102, 1189, 1468, 1558, 2204, 2378, 2936, 3116, 4408, 4756, 6232, 6973, 9512, 10643, 13946, 15047, 21286, 22591, 27892, 30094, 42572, 45182, 55784, 60188, 85144, 90364, 120376, 180728, 202217, 285893, 404434, 436363, 571786, 808868, 872726, 1143572, 1617736, 1745452, 2287144, 3490904, 8290897, 16581794, 33163588, 66327176]

約数ペア:

[(1, 66327176), (2, 33163588), (4, 16581794), (8, 8290897), (19, 3490904), (29, 2287144), (38, 1745452), (41, 1617736), (58, 1143572), (76, 872726), (82, 808868), (116, 571786), (152, 436363), (164, 404434), (232, 285893), (328, 202217), (367, 180728), (551, 120376), (734, 90364), (779, 85144), (1102, 60188), (1189, 55784), (1468, 45182), (1558, 42572), (2204, 30094), (2378, 27892), (2936, 22591), (3116, 21286), (4408, 15047), (4756, 13946), (6232, 10643), (6973, 9512)]