40385232

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{991}}^1$

素因数の和:1288

約数の個数: 60

約数和(自身を含む): 113536384

約数和(自身を除く): 73151152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 566, 849, 991, 1132, 1698, 1982, 2264, 2547, 2973, 3396, 3964, 4528, 5094, 5946, 6792, 7928, 8919, 10188, 11892, 13584, 15856, 17838, 20376, 23784, 35676, 40752, 47568, 71352, 142704, 280453, 560906, 841359, 1121812, 1682718, 2243624, 2524077, 3365436, 4487248, 5048154, 6730872, 10096308, 13461744, 20192616, 40385232]

約数ペア:

[(1, 40385232), (2, 20192616), (3, 13461744), (4, 10096308), (6, 6730872), (8, 5048154), (9, 4487248), (12, 3365436), (16, 2524077), (18, 2243624), (24, 1682718), (36, 1121812), (48, 841359), (72, 560906), (144, 280453), (283, 142704), (566, 71352), (849, 47568), (991, 40752), (1132, 35676), (1698, 23784), (1982, 20376), (2264, 17838), (2547, 15856), (2973, 13584), (3396, 11892), (3964, 10188), (4528, 8919), (5094, 7928), (5946, 6792)]