29788164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2809

約数の個数: 72

約数和(自身を含む): 88088000

約数和(自身を除く): 58299836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 2749, 3612, 5418, 5498, 8247, 10836, 10996, 16494, 19243, 24741, 32988, 38486, 49482, 57729, 76972, 98964, 115458, 118207, 173187, 230916, 236414, 346374, 354621, 472828, 692748, 709242, 827449, 1063863, 1418484, 1654898, 2127726, 2482347, 3309796, 4255452, 4964694, 7447041, 9929388, 14894082, 29788164]

約数ペア:

[(1, 29788164), (2, 14894082), (3, 9929388), (4, 7447041), (6, 4964694), (7, 4255452), (9, 3309796), (12, 2482347), (14, 2127726), (18, 1654898), (21, 1418484), (28, 1063863), (36, 827449), (42, 709242), (43, 692748), (63, 472828), (84, 354621), (86, 346374), (126, 236414), (129, 230916), (172, 173187), (252, 118207), (258, 115458), (301, 98964), (387, 76972), (516, 57729), (602, 49482), (774, 38486), (903, 32988), (1204, 24741), (1548, 19243), (1806, 16494), (2709, 10996), (2749, 10836), (3612, 8247), (5418, 5498)]