64704414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11969}}^1$

素因数の和:12044

約数の個数: 32

約数和(自身を含む): 139618080

約数和(自身を除く): 74913666

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 11969, 23938, 35907, 71814, 203473, 406946, 610419, 634357, 1220838, 1268714, 1903071, 3806142, 10784069, 21568138, 32352207, 64704414]

約数ペア:

[(1, 64704414), (2, 32352207), (3, 21568138), (6, 10784069), (17, 3806142), (34, 1903071), (51, 1268714), (53, 1220838), (102, 634357), (106, 610419), (159, 406946), (318, 203473), (901, 71814), (1802, 35907), (2703, 23938), (5406, 11969)]