64401714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1753}}^1$

素因数の和:1931

約数の個数: 48

約数和(自身を含む): 151314072

約数和(自身を除く): 86912358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 1753, 2041, 2826, 3506, 4082, 5259, 6123, 10518, 12246, 15777, 18369, 22789, 31554, 36738, 45578, 68367, 136734, 205101, 275221, 410202, 550442, 825663, 1651326, 2476989, 3577873, 4953978, 7155746, 10733619, 21467238, 32200857, 64401714]

約数ペア:

[(1, 64401714), (2, 32200857), (3, 21467238), (6, 10733619), (9, 7155746), (13, 4953978), (18, 3577873), (26, 2476989), (39, 1651326), (78, 825663), (117, 550442), (157, 410202), (234, 275221), (314, 205101), (471, 136734), (942, 68367), (1413, 45578), (1753, 36738), (2041, 31554), (2826, 22789), (3506, 18369), (4082, 15777), (5259, 12246), (6123, 10518)]