68378682

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9833}}^1$

素因数の和:9918

約数の個数: 32

約数和(自身を含む): 146329920

約数和(自身を除く): 77951238

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 9833, 19666, 29499, 58998, 186827, 373654, 560481, 599813, 1120962, 1199626, 1799439, 3598878, 11396447, 22792894, 34189341, 68378682]

約数ペア:

[(1, 68378682), (2, 34189341), (3, 22792894), (6, 11396447), (19, 3598878), (38, 1799439), (57, 1199626), (61, 1120962), (114, 599813), (122, 560481), (183, 373654), (366, 186827), (1159, 58998), (2318, 29499), (3477, 19666), (6954, 9833)]