18646272

素因数分解:

$2^8\times 3^2\times {\mathrm{8093}}^1$

素因数の和:8115

約数の個数: 54

約数和(自身を含む): 53768442

約数和(自身を除く): 35122170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 8093, 16186, 24279, 32372, 48558, 64744, 72837, 97116, 129488, 145674, 194232, 258976, 291348, 388464, 517952, 582696, 776928, 1035904, 1165392, 1553856, 2071808, 2330784, 3107712, 4661568, 6215424, 9323136, 18646272]

約数ペア:

[(1, 18646272), (2, 9323136), (3, 6215424), (4, 4661568), (6, 3107712), (8, 2330784), (9, 2071808), (12, 1553856), (16, 1165392), (18, 1035904), (24, 776928), (32, 582696), (36, 517952), (48, 388464), (64, 291348), (72, 258976), (96, 194232), (128, 145674), (144, 129488), (192, 97116), (256, 72837), (288, 64744), (384, 48558), (576, 32372), (768, 24279), (1152, 16186), (2304, 8093)]