77444868

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 184849280

約数和(自身を除く): 107404412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 241, 244, 366, 439, 482, 723, 732, 878, 964, 1317, 1446, 1756, 2634, 2892, 5268, 14701, 26779, 29402, 44103, 53558, 58804, 80337, 88206, 105799, 107116, 160674, 176412, 211598, 317397, 321348, 423196, 634794, 1269588, 6453739, 12907478, 19361217, 25814956, 38722434, 77444868]

約数ペア:

[(1, 77444868), (2, 38722434), (3, 25814956), (4, 19361217), (6, 12907478), (12, 6453739), (61, 1269588), (122, 634794), (183, 423196), (241, 321348), (244, 317397), (366, 211598), (439, 176412), (482, 160674), (723, 107116), (732, 105799), (878, 88206), (964, 80337), (1317, 58804), (1446, 53558), (1756, 44103), (2634, 29402), (2892, 26779), (5268, 14701)]