64586704

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6372

約数の個数: 60

約数和(自身を含む): 156789444

約数和(自身を除く): 92202740

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 6337, 10192, 12674, 25348, 44359, 50696, 82381, 88718, 101392, 164762, 177436, 310513, 329524, 354872, 576667, 621026, 659048, 709744, 1153334, 1242052, 1318096, 2306668, 2484104, 4036669, 4613336, 4968208, 8073338, 9226672, 16146676, 32293352, 64586704]

約数ペア:

[(1, 64586704), (2, 32293352), (4, 16146676), (7, 9226672), (8, 8073338), (13, 4968208), (14, 4613336), (16, 4036669), (26, 2484104), (28, 2306668), (49, 1318096), (52, 1242052), (56, 1153334), (91, 709744), (98, 659048), (104, 621026), (112, 576667), (182, 354872), (196, 329524), (208, 310513), (364, 177436), (392, 164762), (637, 101392), (728, 88718), (784, 82381), (1274, 50696), (1456, 44359), (2548, 25348), (5096, 12674), (6337, 10192)]