71365717458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18270793}}^1$

素因数の和:18270839

約数の個数: 48

約数和(自身を含む): 182415607296

約数和(自身を除く): 111049889838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 18270793, 36541586, 54812379, 109624758, 127895551, 164437137, 255791102, 328874274, 383686653, 566394583, 767373306, 1132789166, 1151059959, 1699183749, 2302119918, 3398367498, 3964762081, 5097551247, 7929524162, 10195102494, 11894286243, 23788572486, 35682858729, 71365717458]

約数ペア:

[(1, 71365717458), (2, 35682858729), (3, 23788572486), (6, 11894286243), (7, 10195102494), (9, 7929524162), (14, 5097551247), (18, 3964762081), (21, 3398367498), (31, 2302119918), (42, 1699183749), (62, 1151059959), (63, 1132789166), (93, 767373306), (126, 566394583), (186, 383686653), (217, 328874274), (279, 255791102), (434, 164437137), (558, 127895551), (651, 109624758), (1302, 54812379), (1953, 36541586), (3906, 18270793)]