18523728

素因数分解:

$2^4\times 3^4\times {\mathrm{14293}}^1$

素因数の和:14313

約数の個数: 50

約数和(自身を含む): 53616794

約数和(自身を除く): 35093066

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, 14293, 28586, 42879, 57172, 85758, 114344, 128637, 171516, 228688, 257274, 343032, 385911, 514548, 686064, 771822, 1029096, 1157733, 1543644, 2058192, 2315466, 3087288, 4630932, 6174576, 9261864, 18523728]

約数ペア:

[(1, 18523728), (2, 9261864), (3, 6174576), (4, 4630932), (6, 3087288), (8, 2315466), (9, 2058192), (12, 1543644), (16, 1157733), (18, 1029096), (24, 771822), (27, 686064), (36, 514548), (48, 385911), (54, 343032), (72, 257274), (81, 228688), (108, 171516), (144, 128637), (162, 114344), (216, 85758), (324, 57172), (432, 42879), (648, 28586), (1296, 14293)]