23216508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 67572960

約数和(自身を除く): 44356452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 509, 543, 724, 1018, 1086, 1267, 1527, 1629, 2036, 2172, 2534, 3054, 3258, 3563, 3801, 4581, 5068, 6108, 6516, 7126, 7602, 9162, 10689, 11403, 14252, 15204, 18324, 21378, 22806, 32067, 42756, 45612, 64134, 92129, 128268, 184258, 276387, 368516, 552774, 644903, 829161, 1105548, 1289806, 1658322, 1934709, 2579612, 3316644, 3869418, 5804127, 7738836, 11608254, 23216508]

約数ペア:

[(1, 23216508), (2, 11608254), (3, 7738836), (4, 5804127), (6, 3869418), (7, 3316644), (9, 2579612), (12, 1934709), (14, 1658322), (18, 1289806), (21, 1105548), (28, 829161), (36, 644903), (42, 552774), (63, 368516), (84, 276387), (126, 184258), (181, 128268), (252, 92129), (362, 64134), (509, 45612), (543, 42756), (724, 32067), (1018, 22806), (1086, 21378), (1267, 18324), (1527, 15204), (1629, 14252), (2036, 11403), (2172, 10689), (2534, 9162), (3054, 7602), (3258, 7126), (3563, 6516), (3801, 6108), (4581, 5068)]