18882144

素因数分解:

$2^5\times 3^2\times {\mathrm{65563}}^1$

素因数の和:65579

約数の個数: 36

約数和(自身を含む): 53696916

約数和(自身を除く): 34814772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 65563, 131126, 196689, 262252, 393378, 524504, 590067, 786756, 1049008, 1180134, 1573512, 2098016, 2360268, 3147024, 4720536, 6294048, 9441072, 18882144]

約数ペア:

[(1, 18882144), (2, 9441072), (3, 6294048), (4, 4720536), (6, 3147024), (8, 2360268), (9, 2098016), (12, 1573512), (16, 1180134), (18, 1049008), (24, 786756), (32, 590067), (36, 524504), (48, 393378), (72, 262252), (96, 196689), (144, 131126), (288, 65563)]