66274008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 171072000

約数和(自身を除く): 104797992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 149, 172, 258, 298, 344, 431, 447, 516, 596, 862, 894, 1032, 1192, 1293, 1724, 1788, 2586, 3448, 3576, 5172, 6407, 10344, 12814, 18533, 19221, 25628, 37066, 38442, 51256, 55599, 64219, 74132, 76884, 111198, 128438, 148264, 153768, 192657, 222396, 256876, 385314, 444792, 513752, 770628, 1541256, 2761417, 5522834, 8284251, 11045668, 16568502, 22091336, 33137004, 66274008]

約数ペア:

[(1, 66274008), (2, 33137004), (3, 22091336), (4, 16568502), (6, 11045668), (8, 8284251), (12, 5522834), (24, 2761417), (43, 1541256), (86, 770628), (129, 513752), (149, 444792), (172, 385314), (258, 256876), (298, 222396), (344, 192657), (431, 153768), (447, 148264), (516, 128438), (596, 111198), (862, 76884), (894, 74132), (1032, 64219), (1192, 55599), (1293, 51256), (1724, 38442), (1788, 37066), (2586, 25628), (3448, 19221), (3576, 18533), (5172, 12814), (6407, 10344)]