72428034784

素因数分解:

$2^5\times 7^1\times {\mathrm{13183}}^1\times {\mathrm{24527}}^1$

素因数の和:37727

約数の個数: 48

約数和(自身を含む): 162982084608

約数和(自身を除く): 90554049824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 13183, 24527, 26366, 49054, 52732, 92281, 98108, 105464, 171689, 184562, 196216, 210928, 343378, 369124, 392432, 421856, 686756, 738248, 784864, 1373512, 1476496, 2747024, 2952992, 5494048, 323339441, 646678882, 1293357764, 2263376087, 2586715528, 4526752174, 5173431056, 9053504348, 10346862112, 18107008696, 36214017392, 72428034784]

約数ペア:

[(1, 72428034784), (2, 36214017392), (4, 18107008696), (7, 10346862112), (8, 9053504348), (14, 5173431056), (16, 4526752174), (28, 2586715528), (32, 2263376087), (56, 1293357764), (112, 646678882), (224, 323339441), (13183, 5494048), (24527, 2952992), (26366, 2747024), (49054, 1476496), (52732, 1373512), (92281, 784864), (98108, 738248), (105464, 686756), (171689, 421856), (184562, 392432), (196216, 369124), (210928, 343378)]