80294688

素因数分解:

$2^5\times 3^2\times {\mathrm{278801}}^1$

素因数の和:278817

約数の個数: 36

約数和(自身を含む): 228338838

約数和(自身を除く): 148044150

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 278801, 557602, 836403, 1115204, 1672806, 2230408, 2509209, 3345612, 4460816, 5018418, 6691224, 8921632, 10036836, 13382448, 20073672, 26764896, 40147344, 80294688]

約数ペア:

[(1, 80294688), (2, 40147344), (3, 26764896), (4, 20073672), (6, 13382448), (8, 10036836), (9, 8921632), (12, 6691224), (16, 5018418), (18, 4460816), (24, 3345612), (32, 2509209), (36, 2230408), (48, 1672806), (72, 1115204), (96, 836403), (144, 557602), (288, 278801)]