90695094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 220838400

約数和(自身を除く): 130143306

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 534, 623, 798, 1246, 1277, 1691, 1869, 2554, 3382, 3738, 3831, 5073, 7662, 8939, 10146, 11837, 17878, 23674, 24263, 26817, 35511, 48526, 53634, 71022, 72789, 113653, 145578, 169841, 227306, 339682, 340959, 509523, 681918, 795571, 1019046, 1591142, 2159407, 2386713, 4318814, 4773426, 6478221, 12956442, 15115849, 30231698, 45347547, 90695094]

約数ペア:

[(1, 90695094), (2, 45347547), (3, 30231698), (6, 15115849), (7, 12956442), (14, 6478221), (19, 4773426), (21, 4318814), (38, 2386713), (42, 2159407), (57, 1591142), (89, 1019046), (114, 795571), (133, 681918), (178, 509523), (266, 340959), (267, 339682), (399, 227306), (534, 169841), (623, 145578), (798, 113653), (1246, 72789), (1277, 71022), (1691, 53634), (1869, 48526), (2554, 35511), (3382, 26817), (3738, 24263), (3831, 23674), (5073, 17878), (7662, 11837), (8939, 10146)]