87889968

素因数分解:

$2^4\times 3^3\times {\mathrm{203449}}^1$

素因数の和:203466

約数の個数: 40

約数和(自身を含む): 252278000

約数和(自身を除く): 164388032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 203449, 406898, 610347, 813796, 1220694, 1627592, 1831041, 2441388, 3255184, 3662082, 4882776, 5493123, 7324164, 9765552, 10986246, 14648328, 21972492, 29296656, 43944984, 87889968]

約数ペア:

[(1, 87889968), (2, 43944984), (3, 29296656), (4, 21972492), (6, 14648328), (8, 10986246), (9, 9765552), (12, 7324164), (16, 5493123), (18, 4882776), (24, 3662082), (27, 3255184), (36, 2441388), (48, 1831041), (54, 1627592), (72, 1220694), (108, 813796), (144, 610347), (216, 406898), (432, 203449)]