18777768132

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1373849}}^1$

素因数の和:1373940

約数の個数: 48

約数和(自身を含む): 47084587200

約数和(自身を除く): 28306819068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 1373849, 2747698, 4121547, 5495396, 8243094, 16486188, 23355433, 46710866, 70066299, 92047883, 93421732, 140132598, 184095766, 276143649, 280265196, 368191532, 552287298, 1104574596, 1564814011, 3129628022, 4694442033, 6259256044, 9388884066, 18777768132]

約数ペア:

[(1, 18777768132), (2, 9388884066), (3, 6259256044), (4, 4694442033), (6, 3129628022), (12, 1564814011), (17, 1104574596), (34, 552287298), (51, 368191532), (67, 280265196), (68, 276143649), (102, 184095766), (134, 140132598), (201, 93421732), (204, 92047883), (268, 70066299), (402, 46710866), (804, 23355433), (1139, 16486188), (2278, 8243094), (3417, 5495396), (4556, 4121547), (6834, 2747698), (13668, 1373849)]