672979536

素因数分解:

$2^4\times 3^3\times {\mathrm{1557823}}^1$

素因数の和:1557840

約数の個数: 40

約数和(自身を含む): 1931701760

約数和(自身を除く): 1258722224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1557823, 3115646, 4673469, 6231292, 9346938, 12462584, 14020407, 18693876, 24925168, 28040814, 37387752, 42061221, 56081628, 74775504, 84122442, 112163256, 168244884, 224326512, 336489768, 672979536]

約数ペア:

[(1, 672979536), (2, 336489768), (3, 224326512), (4, 168244884), (6, 112163256), (8, 84122442), (9, 74775504), (12, 56081628), (16, 42061221), (18, 37387752), (24, 28040814), (27, 24925168), (36, 18693876), (48, 14020407), (54, 12462584), (72, 9346938), (108, 6231292), (144, 4673469), (216, 3115646), (432, 1557823)]