2918475792

素因数分解:

$2^4\times 3^3\times {\mathrm{857}}^1\times {\mathrm{7883}}^1$

素因数の和:8757

約数の個数: 80

約数和(自身を含む): 8387945280

約数和(自身を除く): 5469469488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 857, 1714, 2571, 3428, 5142, 6856, 7713, 7883, 10284, 13712, 15426, 15766, 20568, 23139, 23649, 30852, 31532, 41136, 46278, 47298, 61704, 63064, 70947, 92556, 94596, 123408, 126128, 141894, 185112, 189192, 212841, 283788, 370224, 378384, 425682, 567576, 851364, 1135152, 1702728, 3405456, 6755731, 13511462, 20267193, 27022924, 40534386, 54045848, 60801579, 81068772, 108091696, 121603158, 162137544, 182404737, 243206316, 324275088, 364809474, 486412632, 729618948, 972825264, 1459237896, 2918475792]

約数ペア:

[(1, 2918475792), (2, 1459237896), (3, 972825264), (4, 729618948), (6, 486412632), (8, 364809474), (9, 324275088), (12, 243206316), (16, 182404737), (18, 162137544), (24, 121603158), (27, 108091696), (36, 81068772), (48, 60801579), (54, 54045848), (72, 40534386), (108, 27022924), (144, 20267193), (216, 13511462), (432, 6755731), (857, 3405456), (1714, 1702728), (2571, 1135152), (3428, 851364), (5142, 567576), (6856, 425682), (7713, 378384), (7883, 370224), (10284, 283788), (13712, 212841), (15426, 189192), (15766, 185112), (20568, 141894), (23139, 126128), (23649, 123408), (30852, 94596), (31532, 92556), (41136, 70947), (46278, 63064), (47298, 61704)]