71543952

素因数分解:

$2^4\times 3^3\times {\mathrm{165611}}^1$

素因数の和:165628

約数の個数: 40

約数和(自身を含む): 205358880

約数和(自身を除く): 133814928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165611, 331222, 496833, 662444, 993666, 1324888, 1490499, 1987332, 2649776, 2980998, 3974664, 4471497, 5961996, 7949328, 8942994, 11923992, 17885988, 23847984, 35771976, 71543952]

約数ペア:

[(1, 71543952), (2, 35771976), (3, 23847984), (4, 17885988), (6, 11923992), (8, 8942994), (9, 7949328), (12, 5961996), (16, 4471497), (18, 3974664), (24, 2980998), (27, 2649776), (36, 1987332), (48, 1490499), (54, 1324888), (72, 993666), (108, 662444), (144, 496833), (216, 331222), (432, 165611)]