18423045864

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1027613}}^1$

素因数の和:1027711

約数の個数: 64

約数和(自身を含む): 51791745600

約数和(自身を除く): 33368699736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8964, 17928, 1027613, 2055226, 3082839, 4110452, 6165678, 8220904, 9248517, 12331356, 18497034, 24662712, 27745551, 36994068, 55491102, 73988136, 85291879, 110982204, 170583758, 221964408, 255875637, 341167516, 511751274, 682335032, 767626911, 1023502548, 1535253822, 2047005096, 2302880733, 3070507644, 4605761466, 6141015288, 9211522932, 18423045864]

約数ペア:

[(1, 18423045864), (2, 9211522932), (3, 6141015288), (4, 4605761466), (6, 3070507644), (8, 2302880733), (9, 2047005096), (12, 1535253822), (18, 1023502548), (24, 767626911), (27, 682335032), (36, 511751274), (54, 341167516), (72, 255875637), (83, 221964408), (108, 170583758), (166, 110982204), (216, 85291879), (249, 73988136), (332, 55491102), (498, 36994068), (664, 27745551), (747, 24662712), (996, 18497034), (1494, 12331356), (1992, 9248517), (2241, 8220904), (2988, 6165678), (4482, 4110452), (5976, 3082839), (8964, 2055226), (17928, 1027613)]