172727904

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{41843}}^1$

素因数の和:41899

約数の個数: 48

約数和(自身を含む): 463966272

約数和(自身を除く): 291238368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 41843, 83686, 125529, 167372, 251058, 334744, 502116, 669488, 1004232, 1338976, 1799249, 2008464, 3598498, 4016928, 5397747, 7196996, 10795494, 14393992, 21590988, 28787984, 43181976, 57575968, 86363952, 172727904]

約数ペア:

[(1, 172727904), (2, 86363952), (3, 57575968), (4, 43181976), (6, 28787984), (8, 21590988), (12, 14393992), (16, 10795494), (24, 7196996), (32, 5397747), (43, 4016928), (48, 3598498), (86, 2008464), (96, 1799249), (129, 1338976), (172, 1004232), (258, 669488), (344, 502116), (516, 334744), (688, 251058), (1032, 167372), (1376, 125529), (2064, 83686), (4128, 41843)]