90440804934

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{813419}}^1$

素因数の和:813530

約数の個数: 64

約数和(自身を含む): 210838464000

約数和(自身を除く): 120397659066

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 783, 1278, 1566, 1917, 2059, 3834, 4118, 6177, 12354, 18531, 37062, 55593, 111186, 813419, 1626838, 2440257, 4880514, 7320771, 14641542, 21962313, 23589151, 43924626, 47178302, 57752749, 70767453, 115505498, 141534906, 173258247, 212302359, 346516494, 424604718, 519774741, 636907077, 1039549482, 1273814154, 1559324223, 1674829721, 3118648446, 3349659442, 5024489163, 10048978326, 15073467489, 30146934978, 45220402467, 90440804934]

約数ペア:

[(1, 90440804934), (2, 45220402467), (3, 30146934978), (6, 15073467489), (9, 10048978326), (18, 5024489163), (27, 3349659442), (29, 3118648446), (54, 1674829721), (58, 1559324223), (71, 1273814154), (87, 1039549482), (142, 636907077), (174, 519774741), (213, 424604718), (261, 346516494), (426, 212302359), (522, 173258247), (639, 141534906), (783, 115505498), (1278, 70767453), (1566, 57752749), (1917, 47178302), (2059, 43924626), (3834, 23589151), (4118, 21962313), (6177, 14641542), (12354, 7320771), (18531, 4880514), (37062, 2440257), (55593, 1626838), (111186, 813419)]