77650682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 126033600

約数和(自身を除く): 48382918

約数列:

[1, 2, 19, 38, 61, 122, 139, 241, 278, 482, 1159, 2318, 2641, 4579, 5282, 8479, 9158, 14701, 16958, 29402, 33499, 66998, 161101, 279319, 322202, 558638, 636481, 1272962, 2043439, 4086878, 38825341, 77650682]

約数ペア:

[(1, 77650682), (2, 38825341), (19, 4086878), (38, 2043439), (61, 1272962), (122, 636481), (139, 558638), (241, 322202), (278, 279319), (482, 161101), (1159, 66998), (2318, 33499), (2641, 29402), (4579, 16958), (5282, 14701), (8479, 9158)]