89811792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 289773120

約数和(自身を除く): 199961328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 641, 834, 973, 1008, 1112, 1251, 1282, 1668, 1923, 1946, 2224, 2502, 2564, 2919, 3336, 3846, 3892, 4487, 5004, 5128, 5769, 5838, 6672, 7692, 7784, 8757, 8974, 10008, 10256, 11538, 11676, 13461, 15384, 15568, 17514, 17948, 20016, 23076, 23352, 26922, 30768, 35028, 35896, 40383, 46152, 46704, 53844, 70056, 71792, 80766, 89099, 92304, 107688, 140112, 161532, 178198, 215376, 267297, 323064, 356396, 534594, 623693, 646128, 712792, 801891, 1069188, 1247386, 1425584, 1603782, 1871079, 2138376, 2494772, 3207564, 3742158, 4276752, 4989544, 5613237, 6415128, 7484316, 9979088, 11226474, 12830256, 14968632, 22452948, 29937264, 44905896, 89811792]

約数ペア:

[(1, 89811792), (2, 44905896), (3, 29937264), (4, 22452948), (6, 14968632), (7, 12830256), (8, 11226474), (9, 9979088), (12, 7484316), (14, 6415128), (16, 5613237), (18, 4989544), (21, 4276752), (24, 3742158), (28, 3207564), (36, 2494772), (42, 2138376), (48, 1871079), (56, 1603782), (63, 1425584), (72, 1247386), (84, 1069188), (112, 801891), (126, 712792), (139, 646128), (144, 623693), (168, 534594), (252, 356396), (278, 323064), (336, 267297), (417, 215376), (504, 178198), (556, 161532), (641, 140112), (834, 107688), (973, 92304), (1008, 89099), (1112, 80766), (1251, 71792), (1282, 70056), (1668, 53844), (1923, 46704), (1946, 46152), (2224, 40383), (2502, 35896), (2564, 35028), (2919, 30768), (3336, 26922), (3846, 23352), (3892, 23076), (4487, 20016), (5004, 17948), (5128, 17514), (5769, 15568), (5838, 15384), (6672, 13461), (7692, 11676), (7784, 11538), (8757, 10256), (8974, 10008)]