23987574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4457}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 58417632

約数和(自身を除く): 34430058

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 4457, 5382, 8914, 13371, 26742, 40113, 57941, 80226, 102511, 115882, 173823, 205022, 307533, 347646, 521469, 615066, 922599, 1042938, 1332643, 1845198, 2665286, 3997929, 7995858, 11993787, 23987574]

約数ペア:

[(1, 23987574), (2, 11993787), (3, 7995858), (6, 3997929), (9, 2665286), (13, 1845198), (18, 1332643), (23, 1042938), (26, 922599), (39, 615066), (46, 521469), (69, 347646), (78, 307533), (117, 205022), (138, 173823), (207, 115882), (234, 102511), (299, 80226), (414, 57941), (598, 40113), (897, 26742), (1794, 13371), (2691, 8914), (4457, 5382)]