66664242

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 158630400

約数和(自身を除く): 91966158

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 101, 102, 153, 202, 303, 306, 459, 606, 719, 909, 918, 1438, 1717, 1818, 2157, 2727, 3434, 4314, 5151, 5454, 6471, 10302, 12223, 12942, 15453, 19413, 24446, 30906, 36669, 38826, 46359, 72619, 73338, 92718, 110007, 145238, 217857, 220014, 330021, 435714, 653571, 660042, 1234523, 1307142, 1960713, 2469046, 3703569, 3921426, 7407138, 11110707, 22221414, 33332121, 66664242]

約数ペア:

[(1, 66664242), (2, 33332121), (3, 22221414), (6, 11110707), (9, 7407138), (17, 3921426), (18, 3703569), (27, 2469046), (34, 1960713), (51, 1307142), (54, 1234523), (101, 660042), (102, 653571), (153, 435714), (202, 330021), (303, 220014), (306, 217857), (459, 145238), (606, 110007), (719, 92718), (909, 73338), (918, 72619), (1438, 46359), (1717, 38826), (1818, 36669), (2157, 30906), (2727, 24446), (3434, 19413), (4314, 15453), (5151, 12942), (5454, 12223), (6471, 10302)]