75876948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1087}}^1$

素因数の和:1381

約数の個数: 72

約数和(自身を含む): 220193792

約数和(自身を除く): 144316844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1087, 1108, 1662, 1939, 2174, 2493, 3261, 3324, 3878, 4348, 4986, 5817, 6522, 7609, 7756, 9783, 9972, 11634, 13044, 15218, 17451, 19566, 22827, 23268, 30436, 34902, 39132, 45654, 68481, 69804, 91308, 136962, 273924, 301099, 602198, 903297, 1204396, 1806594, 2107693, 2709891, 3613188, 4215386, 5419782, 6323079, 8430772, 10839564, 12646158, 18969237, 25292316, 37938474, 75876948]

約数ペア:

[(1, 75876948), (2, 37938474), (3, 25292316), (4, 18969237), (6, 12646158), (7, 10839564), (9, 8430772), (12, 6323079), (14, 5419782), (18, 4215386), (21, 3613188), (28, 2709891), (36, 2107693), (42, 1806594), (63, 1204396), (84, 903297), (126, 602198), (252, 301099), (277, 273924), (554, 136962), (831, 91308), (1087, 69804), (1108, 68481), (1662, 45654), (1939, 39132), (2174, 34902), (2493, 30436), (3261, 23268), (3324, 22827), (3878, 19566), (4348, 17451), (4986, 15218), (5817, 13044), (6522, 11634), (7609, 9972), (7756, 9783)]