70781904

素因数分解:

$2^4\times 3^3\times {\mathrm{163847}}^1$

素因数の和:163864

約数の個数: 40

約数和(自身を含む): 203171520

約数和(自身を除く): 132389616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 163847, 327694, 491541, 655388, 983082, 1310776, 1474623, 1966164, 2621552, 2949246, 3932328, 4423869, 5898492, 7864656, 8847738, 11796984, 17695476, 23593968, 35390952, 70781904]

約数ペア:

[(1, 70781904), (2, 35390952), (3, 23593968), (4, 17695476), (6, 11796984), (8, 8847738), (9, 7864656), (12, 5898492), (16, 4423869), (18, 3932328), (24, 2949246), (27, 2621552), (36, 1966164), (48, 1474623), (54, 1310776), (72, 983082), (108, 655388), (144, 491541), (216, 327694), (432, 163847)]