64832964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1667}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 173365248

約数和(自身を除く): 108532284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 463, 926, 1389, 1667, 1852, 2778, 3241, 3334, 5001, 5556, 6482, 6668, 9723, 10002, 11669, 12964, 19446, 20004, 23338, 35007, 38892, 46676, 70014, 140028, 771821, 1543642, 2315463, 3087284, 4630926, 5402747, 9261852, 10805494, 16208241, 21610988, 32416482, 64832964]

約数ペア:

[(1, 64832964), (2, 32416482), (3, 21610988), (4, 16208241), (6, 10805494), (7, 9261852), (12, 5402747), (14, 4630926), (21, 3087284), (28, 2315463), (42, 1543642), (84, 771821), (463, 140028), (926, 70014), (1389, 46676), (1667, 38892), (1852, 35007), (2778, 23338), (3241, 20004), (3334, 19446), (5001, 12964), (5556, 11669), (6482, 10002), (6668, 9723)]