72676464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2963}}^1$

素因数の和:3054

約数の個数: 80

約数和(自身を含む): 217581312

約数和(自身を除く): 144904848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2963, 3066, 3504, 4088, 5926, 6132, 8176, 8889, 11852, 12264, 17778, 20741, 23704, 24528, 35556, 41482, 47408, 62223, 71112, 82964, 124446, 142224, 165928, 216299, 248892, 331856, 432598, 497784, 648897, 865196, 995568, 1297794, 1514093, 1730392, 2595588, 3028186, 3460784, 4542279, 5191176, 6056372, 9084558, 10382352, 12112744, 18169116, 24225488, 36338232, 72676464]

約数ペア:

[(1, 72676464), (2, 36338232), (3, 24225488), (4, 18169116), (6, 12112744), (7, 10382352), (8, 9084558), (12, 6056372), (14, 5191176), (16, 4542279), (21, 3460784), (24, 3028186), (28, 2595588), (42, 1730392), (48, 1514093), (56, 1297794), (73, 995568), (84, 865196), (112, 648897), (146, 497784), (168, 432598), (219, 331856), (292, 248892), (336, 216299), (438, 165928), (511, 142224), (584, 124446), (876, 82964), (1022, 71112), (1168, 62223), (1533, 47408), (1752, 41482), (2044, 35556), (2963, 24528), (3066, 23704), (3504, 20741), (4088, 17778), (5926, 12264), (6132, 11852), (8176, 8889)]