40897470822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1\times {\mathrm{243533}}^1$

素因数の和:245704

約数の個数: 32

約数和(自身を含む): 88128135648

約数和(自身を除く): 47230664826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2153, 4306, 6459, 12918, 27989, 55978, 83967, 167934, 243533, 487066, 730599, 1461198, 3165929, 6331858, 9497787, 18995574, 524326549, 1048653098, 1572979647, 3145959294, 6816245137, 13632490274, 20448735411, 40897470822]

約数ペア:

[(1, 40897470822), (2, 20448735411), (3, 13632490274), (6, 6816245137), (13, 3145959294), (26, 1572979647), (39, 1048653098), (78, 524326549), (2153, 18995574), (4306, 9497787), (6459, 6331858), (12918, 3165929), (27989, 1461198), (55978, 730599), (83967, 487066), (167934, 243533)]