22065876

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1787}}^1$

素因数の和:1818

約数の個数: 72

約数和(自身を含む): 65083200

約数和(自身を除く): 43017324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 1787, 2058, 3087, 3574, 4116, 5361, 6174, 7148, 10722, 12348, 12509, 16083, 21444, 25018, 32166, 37527, 50036, 64332, 75054, 87563, 112581, 150108, 175126, 225162, 262689, 350252, 450324, 525378, 612941, 788067, 1050756, 1225882, 1576134, 1838823, 2451764, 3152268, 3677646, 5516469, 7355292, 11032938, 22065876]

約数ペア:

[(1, 22065876), (2, 11032938), (3, 7355292), (4, 5516469), (6, 3677646), (7, 3152268), (9, 2451764), (12, 1838823), (14, 1576134), (18, 1225882), (21, 1050756), (28, 788067), (36, 612941), (42, 525378), (49, 450324), (63, 350252), (84, 262689), (98, 225162), (126, 175126), (147, 150108), (196, 112581), (252, 87563), (294, 75054), (343, 64332), (441, 50036), (588, 37527), (686, 32166), (882, 25018), (1029, 21444), (1372, 16083), (1764, 12509), (1787, 12348), (2058, 10722), (3087, 7148), (3574, 6174), (4116, 5361)]