65973552

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25933}}^1$

素因数の和:25997

約数の個数: 40

約数和(自身を含む): 173654064

約数和(自身を除く): 107680512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 25933, 51866, 77799, 103732, 155598, 207464, 311196, 414928, 622392, 1244784, 1374449, 2748898, 4123347, 5497796, 8246694, 10995592, 16493388, 21991184, 32986776, 65973552]

約数ペア:

[(1, 65973552), (2, 32986776), (3, 21991184), (4, 16493388), (6, 10995592), (8, 8246694), (12, 5497796), (16, 4123347), (24, 2748898), (48, 1374449), (53, 1244784), (106, 622392), (159, 414928), (212, 311196), (318, 207464), (424, 155598), (636, 103732), (848, 77799), (1272, 51866), (2544, 25933)]