72909504

素因数分解:

$2^6\times 3^3\times {\mathrm{42193}}^1$

素因数の和:42214

約数の個数: 56

約数和(自身を含む): 214345520

約数和(自身を除く): 141436016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 42193, 84386, 126579, 168772, 253158, 337544, 379737, 506316, 675088, 759474, 1012632, 1139211, 1350176, 1518948, 2025264, 2278422, 2700352, 3037896, 4050528, 4556844, 6075792, 8101056, 9113688, 12151584, 18227376, 24303168, 36454752, 72909504]

約数ペア:

[(1, 72909504), (2, 36454752), (3, 24303168), (4, 18227376), (6, 12151584), (8, 9113688), (9, 8101056), (12, 6075792), (16, 4556844), (18, 4050528), (24, 3037896), (27, 2700352), (32, 2278422), (36, 2025264), (48, 1518948), (54, 1350176), (64, 1139211), (72, 1012632), (96, 759474), (108, 675088), (144, 506316), (192, 379737), (216, 337544), (288, 253158), (432, 168772), (576, 126579), (864, 84386), (1728, 42193)]