72570384

素因数分解:

$2^4\times 3^3\times {\mathrm{167987}}^1$

素因数の和:168004

約数の個数: 40

約数和(自身を含む): 208305120

約数和(自身を除く): 135734736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167987, 335974, 503961, 671948, 1007922, 1343896, 1511883, 2015844, 2687792, 3023766, 4031688, 4535649, 6047532, 8063376, 9071298, 12095064, 18142596, 24190128, 36285192, 72570384]

約数ペア:

[(1, 72570384), (2, 36285192), (3, 24190128), (4, 18142596), (6, 12095064), (8, 9071298), (9, 8063376), (12, 6047532), (16, 4535649), (18, 4031688), (24, 3023766), (27, 2687792), (36, 2015844), (48, 1511883), (54, 1343896), (72, 1007922), (108, 671948), (144, 503961), (216, 335974), (432, 167987)]