18412272

素因数分解:

$2^4\times 3^4\times {\mathrm{14207}}^1$

素因数の和:14227

約数の個数: 50

約数和(自身を含む): 53294208

約数和(自身を除く): 34881936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 14207, 28414, 42621, 56828, 85242, 113656, 127863, 170484, 227312, 255726, 340968, 383589, 511452, 681936, 767178, 1022904, 1150767, 1534356, 2045808, 2301534, 3068712, 4603068, 6137424, 9206136, 18412272]

約数ペア:

[(1, 18412272), (2, 9206136), (3, 6137424), (4, 4603068), (6, 3068712), (8, 2301534), (9, 2045808), (12, 1534356), (16, 1150767), (18, 1022904), (24, 767178), (27, 681936), (36, 511452), (48, 383589), (54, 340968), (72, 255726), (81, 227312), (108, 170484), (144, 127863), (162, 113656), (216, 85242), (324, 56828), (432, 42621), (648, 28414), (1296, 14207)]