38593876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 74644416

約数和(自身を除く): 36050540

約数列:

[1, 2, 4, 17, 34, 43, 67, 68, 86, 134, 172, 197, 268, 394, 731, 788, 1139, 1462, 2278, 2881, 2924, 3349, 4556, 5762, 6698, 8471, 11524, 13199, 13396, 16942, 26398, 33884, 48977, 52796, 97954, 144007, 195908, 224383, 288014, 448766, 567557, 576028, 897532, 1135114, 2270228, 9648469, 19296938, 38593876]

約数ペア:

[(1, 38593876), (2, 19296938), (4, 9648469), (17, 2270228), (34, 1135114), (43, 897532), (67, 576028), (68, 567557), (86, 448766), (134, 288014), (172, 224383), (197, 195908), (268, 144007), (394, 97954), (731, 52796), (788, 48977), (1139, 33884), (1462, 26398), (2278, 16942), (2881, 13396), (2924, 13199), (3349, 11524), (4556, 8471), (5762, 6698)]