129643872

素因数分解:

$2^5\times 3^1\times {\mathrm{1350457}}^1$

素因数の和:1350470

約数の個数: 24

約数和(自身を含む): 340315416

約数和(自身を除く): 210671544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1350457, 2700914, 4051371, 5401828, 8102742, 10803656, 16205484, 21607312, 32410968, 43214624, 64821936, 129643872]

約数ペア:

[(1, 129643872), (2, 64821936), (3, 43214624), (4, 32410968), (6, 21607312), (8, 16205484), (12, 10803656), (16, 8102742), (24, 5401828), (32, 4051371), (48, 2700914), (96, 1350457)]