88845424

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 175890528

約数和(自身を除く): 87045104

約数列:

[1, 2, 4, 8, 16, 71, 142, 197, 284, 394, 397, 568, 788, 794, 1136, 1576, 1588, 3152, 3176, 6352, 13987, 27974, 28187, 55948, 56374, 78209, 111896, 112748, 156418, 223792, 225496, 312836, 450992, 625672, 1251344, 5552839, 11105678, 22211356, 44422712, 88845424]

約数ペア:

[(1, 88845424), (2, 44422712), (4, 22211356), (8, 11105678), (16, 5552839), (71, 1251344), (142, 625672), (197, 450992), (284, 312836), (394, 225496), (397, 223792), (568, 156418), (788, 112748), (794, 111896), (1136, 78209), (1576, 56374), (1588, 55948), (3152, 28187), (3176, 27974), (6352, 13987)]