80333448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 217546560

約数和(自身を除く): 137213112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1307, 1576, 2364, 2561, 2614, 3921, 4728, 5122, 5228, 7683, 7842, 10244, 10456, 15366, 15684, 16991, 20488, 30732, 31368, 33982, 50973, 61464, 67964, 101946, 135928, 203892, 257479, 407784, 514958, 772437, 1029916, 1544874, 2059832, 3089748, 3347227, 6179496, 6694454, 10041681, 13388908, 20083362, 26777816, 40166724, 80333448]

約数ペア:

[(1, 80333448), (2, 40166724), (3, 26777816), (4, 20083362), (6, 13388908), (8, 10041681), (12, 6694454), (13, 6179496), (24, 3347227), (26, 3089748), (39, 2059832), (52, 1544874), (78, 1029916), (104, 772437), (156, 514958), (197, 407784), (312, 257479), (394, 203892), (591, 135928), (788, 101946), (1182, 67964), (1307, 61464), (1576, 50973), (2364, 33982), (2561, 31368), (2614, 30732), (3921, 20488), (4728, 16991), (5122, 15684), (5228, 15366), (7683, 10456), (7842, 10244)]