83842992

素因数分解:

$2^4\times 3^3\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:899

約数の個数: 80

約数和(自身を含む): 241755360

約数和(自身を除く): 157912368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 421, 432, 461, 842, 922, 1263, 1383, 1684, 1844, 2526, 2766, 3368, 3688, 3789, 4149, 5052, 5532, 6736, 7376, 7578, 8298, 10104, 11064, 11367, 12447, 15156, 16596, 20208, 22128, 22734, 24894, 30312, 33192, 45468, 49788, 60624, 66384, 90936, 99576, 181872, 194081, 199152, 388162, 582243, 776324, 1164486, 1552648, 1746729, 2328972, 3105296, 3493458, 4657944, 5240187, 6986916, 9315888, 10480374, 13973832, 20960748, 27947664, 41921496, 83842992]

約数ペア:

[(1, 83842992), (2, 41921496), (3, 27947664), (4, 20960748), (6, 13973832), (8, 10480374), (9, 9315888), (12, 6986916), (16, 5240187), (18, 4657944), (24, 3493458), (27, 3105296), (36, 2328972), (48, 1746729), (54, 1552648), (72, 1164486), (108, 776324), (144, 582243), (216, 388162), (421, 199152), (432, 194081), (461, 181872), (842, 99576), (922, 90936), (1263, 66384), (1383, 60624), (1684, 49788), (1844, 45468), (2526, 33192), (2766, 30312), (3368, 24894), (3688, 22734), (3789, 22128), (4149, 20208), (5052, 16596), (5532, 15156), (6736, 12447), (7376, 11367), (7578, 11064), (8298, 10104)]