854383896

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{55711}}^1$

素因数の和:55797

約数の個数: 64

約数和(自身を含む): 2406758400

約数和(自身を除く): 1552374504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 15336, 55711, 111422, 167133, 222844, 334266, 445688, 501399, 668532, 1002798, 1337064, 1504197, 2005596, 3008394, 3955481, 4011192, 6016788, 7910962, 11866443, 12033576, 15821924, 23732886, 31643848, 35599329, 47465772, 71198658, 94931544, 106797987, 142397316, 213595974, 284794632, 427191948, 854383896]

約数ペア:

[(1, 854383896), (2, 427191948), (3, 284794632), (4, 213595974), (6, 142397316), (8, 106797987), (9, 94931544), (12, 71198658), (18, 47465772), (24, 35599329), (27, 31643848), (36, 23732886), (54, 15821924), (71, 12033576), (72, 11866443), (108, 7910962), (142, 6016788), (213, 4011192), (216, 3955481), (284, 3008394), (426, 2005596), (568, 1504197), (639, 1337064), (852, 1002798), (1278, 668532), (1704, 501399), (1917, 445688), (2556, 334266), (3834, 222844), (5112, 167133), (7668, 111422), (15336, 55711)]