81196192

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 205922304

約数和(自身を除く): 124726112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1063, 1232, 1364, 1736, 2126, 2387, 2464, 2728, 3472, 4252, 4774, 5456, 6944, 7441, 8504, 9548, 10912, 11693, 14882, 17008, 19096, 23386, 29764, 32953, 34016, 38192, 46772, 59528, 65906, 76384, 81851, 93544, 119056, 131812, 163702, 187088, 230671, 238112, 263624, 327404, 362483, 374176, 461342, 527248, 654808, 724966, 922684, 1054496, 1309616, 1449932, 1845368, 2537381, 2619232, 2899864, 3690736, 5074762, 5799728, 7381472, 10149524, 11599456, 20299048, 40598096, 81196192]

約数ペア:

[(1, 81196192), (2, 40598096), (4, 20299048), (7, 11599456), (8, 10149524), (11, 7381472), (14, 5799728), (16, 5074762), (22, 3690736), (28, 2899864), (31, 2619232), (32, 2537381), (44, 1845368), (56, 1449932), (62, 1309616), (77, 1054496), (88, 922684), (112, 724966), (124, 654808), (154, 527248), (176, 461342), (217, 374176), (224, 362483), (248, 327404), (308, 263624), (341, 238112), (352, 230671), (434, 187088), (496, 163702), (616, 131812), (682, 119056), (868, 93544), (992, 81851), (1063, 76384), (1232, 65906), (1364, 59528), (1736, 46772), (2126, 38192), (2387, 34016), (2464, 32953), (2728, 29764), (3472, 23386), (4252, 19096), (4774, 17008), (5456, 14882), (6944, 11693), (7441, 10912), (8504, 9548)]