63953886

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1399}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 135072000

約数和(自身を除く): 71118114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 401, 802, 1203, 1399, 2406, 2798, 4197, 7619, 8394, 15238, 22857, 26581, 45714, 53162, 79743, 159486, 560999, 1121998, 1682997, 3365994, 10658981, 21317962, 31976943, 63953886]

約数ペア:

[(1, 63953886), (2, 31976943), (3, 21317962), (6, 10658981), (19, 3365994), (38, 1682997), (57, 1121998), (114, 560999), (401, 159486), (802, 79743), (1203, 53162), (1399, 45714), (2406, 26581), (2798, 22857), (4197, 15238), (7619, 8394)]