79890602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 135259200

約数和(自身を除く): 55368598

約数列:

[1, 2, 11, 22, 59, 61, 118, 122, 649, 671, 1009, 1298, 1342, 2018, 3599, 7198, 11099, 22198, 39589, 59531, 61549, 79178, 119062, 123098, 654841, 677039, 1309682, 1354078, 3631391, 7262782, 39945301, 79890602]

約数ペア:

[(1, 79890602), (2, 39945301), (11, 7262782), (22, 3631391), (59, 1354078), (61, 1309682), (118, 677039), (122, 654841), (649, 123098), (671, 119062), (1009, 79178), (1298, 61549), (1342, 59531), (2018, 39589), (3599, 22198), (7198, 11099)]