29697965466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{646423}}^1$

素因数の和:646491

約数の個数: 64

約数和(自身を含む): 69503508480

約数和(自身を除く): 39805543014

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 7657, 15314, 22971, 45942, 646423, 1292846, 1939269, 3878538, 8403499, 12282037, 16806998, 20039113, 24564074, 25210497, 36846111, 40078226, 50420994, 60117339, 73692222, 120234678, 159666481, 260508469, 319332962, 380743147, 478999443, 521016938, 761486294, 781525407, 957998886, 1142229441, 1563050814, 2284458882, 4949660911, 9899321822, 14848982733, 29697965466]

約数ペア:

[(1, 29697965466), (2, 14848982733), (3, 9899321822), (6, 4949660911), (13, 2284458882), (19, 1563050814), (26, 1142229441), (31, 957998886), (38, 781525407), (39, 761486294), (57, 521016938), (62, 478999443), (78, 380743147), (93, 319332962), (114, 260508469), (186, 159666481), (247, 120234678), (403, 73692222), (494, 60117339), (589, 50420994), (741, 40078226), (806, 36846111), (1178, 25210497), (1209, 24564074), (1482, 20039113), (1767, 16806998), (2418, 12282037), (3534, 8403499), (7657, 3878538), (15314, 1939269), (22971, 1292846), (45942, 646423)]