42453796

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 98784000

約数和(自身を除く): 56330204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 97, 98, 116, 154, 194, 196, 203, 308, 319, 343, 388, 406, 539, 638, 679, 686, 812, 1067, 1078, 1276, 1358, 1372, 1421, 2134, 2156, 2233, 2716, 2813, 2842, 3773, 4268, 4466, 4753, 5626, 5684, 7469, 7546, 8932, 9506, 9947, 11252, 14938, 15092, 15631, 19012, 19691, 19894, 29876, 30943, 31262, 33271, 39382, 39788, 52283, 61886, 62524, 66542, 78764, 104566, 109417, 123772, 133084, 137837, 209132, 216601, 218834, 275674, 365981, 433202, 437668, 551348, 731962, 866404, 964859, 1463924, 1516207, 1929718, 3032414, 3859436, 6064828, 10613449, 21226898, 42453796]

約数ペア:

[(1, 42453796), (2, 21226898), (4, 10613449), (7, 6064828), (11, 3859436), (14, 3032414), (22, 1929718), (28, 1516207), (29, 1463924), (44, 964859), (49, 866404), (58, 731962), (77, 551348), (97, 437668), (98, 433202), (116, 365981), (154, 275674), (194, 218834), (196, 216601), (203, 209132), (308, 137837), (319, 133084), (343, 123772), (388, 109417), (406, 104566), (539, 78764), (638, 66542), (679, 62524), (686, 61886), (812, 52283), (1067, 39788), (1078, 39382), (1276, 33271), (1358, 31262), (1372, 30943), (1421, 29876), (2134, 19894), (2156, 19691), (2233, 19012), (2716, 15631), (2813, 15092), (2842, 14938), (3773, 11252), (4268, 9947), (4466, 9506), (4753, 8932), (5626, 7546), (5684, 7469)]