86643996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 210080640

約数和(自身を除く): 123436644

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 307, 348, 614, 811, 921, 1228, 1622, 1842, 2433, 3244, 3684, 4866, 8903, 9732, 17806, 23519, 26709, 35612, 47038, 53418, 70557, 94076, 106836, 141114, 248977, 282228, 497954, 746931, 995908, 1493862, 2987724, 7220333, 14440666, 21660999, 28881332, 43321998, 86643996]

約数ペア:

[(1, 86643996), (2, 43321998), (3, 28881332), (4, 21660999), (6, 14440666), (12, 7220333), (29, 2987724), (58, 1493862), (87, 995908), (116, 746931), (174, 497954), (307, 282228), (348, 248977), (614, 141114), (811, 106836), (921, 94076), (1228, 70557), (1622, 53418), (1842, 47038), (2433, 35612), (3244, 26709), (3684, 23519), (4866, 17806), (8903, 9732)]