64821064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{105229}}^1$

素因数の和:105253

約数の個数: 32

約数和(自身を含む): 151531200

約数和(自身を除く): 86710136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 105229, 210458, 420916, 736603, 841832, 1157519, 1473206, 2315038, 2946412, 4630076, 5892824, 8102633, 9260152, 16205266, 32410532, 64821064]

約数ペア:

[(1, 64821064), (2, 32410532), (4, 16205266), (7, 9260152), (8, 8102633), (11, 5892824), (14, 4630076), (22, 2946412), (28, 2315038), (44, 1473206), (56, 1157519), (77, 841832), (88, 736603), (154, 420916), (308, 210458), (616, 105229)]