37211860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2029}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 90034560

約数和(自身を除く): 52822700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2029, 2620, 3668, 4058, 4585, 8116, 9170, 10145, 14203, 18340, 20290, 28406, 40580, 56812, 71015, 142030, 265799, 284060, 531598, 1063196, 1328995, 1860593, 2657990, 3721186, 5315980, 7442372, 9302965, 18605930, 37211860]

約数ペア:

[(1, 37211860), (2, 18605930), (4, 9302965), (5, 7442372), (7, 5315980), (10, 3721186), (14, 2657990), (20, 1860593), (28, 1328995), (35, 1063196), (70, 531598), (131, 284060), (140, 265799), (262, 142030), (524, 71015), (655, 56812), (917, 40580), (1310, 28406), (1834, 20290), (2029, 18340), (2620, 14203), (3668, 10145), (4058, 9170), (4585, 8116)]