74804915218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1993}}^1\times {\mathrm{23371}}^1$

素因数の和:25450

約数の個数: 32

約数和(自身を含む): 124152437952

約数和(自身を除く): 49347522734

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1993, 3986, 21923, 23371, 43846, 46742, 145489, 257081, 290978, 514162, 1600379, 1706083, 3200758, 3412166, 18766913, 37533826, 46578403, 93156806, 512362433, 1024724866, 3400223419, 6800446838, 37402457609, 74804915218]

約数ペア:

[(1, 74804915218), (2, 37402457609), (11, 6800446838), (22, 3400223419), (73, 1024724866), (146, 512362433), (803, 93156806), (1606, 46578403), (1993, 37533826), (3986, 18766913), (21923, 3412166), (23371, 3200758), (43846, 1706083), (46742, 1600379), (145489, 514162), (257081, 290978)]