69079998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21601}}^1$

素因数の和:21660

約数の個数: 32

約数和(自身を含む): 152423712

約数和(自身を除く): 83343714

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 21601, 43202, 64803, 129606, 280813, 561626, 842439, 885641, 1684878, 1771282, 2656923, 5313846, 11513333, 23026666, 34539999, 69079998]

約数ペア:

[(1, 69079998), (2, 34539999), (3, 23026666), (6, 11513333), (13, 5313846), (26, 2656923), (39, 1771282), (41, 1684878), (78, 885641), (82, 842439), (123, 561626), (246, 280813), (533, 129606), (1066, 64803), (1599, 43202), (3198, 21601)]