28006764

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 68382720

約数和(自身を除く): 40375956

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 953, 1906, 2449, 2859, 3812, 4898, 5718, 7347, 9796, 11436, 14694, 29388, 29543, 59086, 75287, 88629, 118172, 150574, 177258, 225861, 301148, 354516, 451722, 903444, 2333897, 4667794, 7001691, 9335588, 14003382, 28006764]

約数ペア:

[(1, 28006764), (2, 14003382), (3, 9335588), (4, 7001691), (6, 4667794), (12, 2333897), (31, 903444), (62, 451722), (79, 354516), (93, 301148), (124, 225861), (158, 177258), (186, 150574), (237, 118172), (316, 88629), (372, 75287), (474, 59086), (948, 29543), (953, 29388), (1906, 14694), (2449, 11436), (2859, 9796), (3812, 7347), (4898, 5718)]