83557364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 169451520

約数和(自身を除く): 85894156

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 127, 209, 254, 418, 508, 787, 836, 1397, 1574, 2413, 2794, 3148, 4826, 5588, 8657, 9652, 14953, 17314, 26543, 29906, 34628, 53086, 59812, 99949, 106172, 164483, 199898, 328966, 399796, 657932, 1099439, 1899031, 2198878, 3798062, 4397756, 7596124, 20889341, 41778682, 83557364]

約数ペア:

[(1, 83557364), (2, 41778682), (4, 20889341), (11, 7596124), (19, 4397756), (22, 3798062), (38, 2198878), (44, 1899031), (76, 1099439), (127, 657932), (209, 399796), (254, 328966), (418, 199898), (508, 164483), (787, 106172), (836, 99949), (1397, 59812), (1574, 53086), (2413, 34628), (2794, 29906), (3148, 26543), (4826, 17314), (5588, 14953), (8657, 9652)]