66983290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{10321}}^1$

素因数の和:10398

約数の個数: 32

約数和(自身を含む): 133773120

約数和(自身を除く): 66789830

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490, 10321, 20642, 51605, 103210, 113531, 227062, 567655, 608939, 1135310, 1217878, 3044695, 6089390, 6698329, 13396658, 33491645, 66983290]

約数ペア:

[(1, 66983290), (2, 33491645), (5, 13396658), (10, 6698329), (11, 6089390), (22, 3044695), (55, 1217878), (59, 1135310), (110, 608939), (118, 567655), (295, 227062), (590, 113531), (649, 103210), (1298, 51605), (3245, 20642), (6490, 10321)]