40527018

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{45949}}^1$

素因数の和:45971

約数の個数: 36

約数和(自身を含む): 102146850

約数和(自身を除く): 61619832

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 45949, 91898, 137847, 275694, 321643, 413541, 643286, 827082, 964929, 1929858, 2251501, 2894787, 4503002, 5789574, 6754503, 13509006, 20263509, 40527018]

約数ペア:

[(1, 40527018), (2, 20263509), (3, 13509006), (6, 6754503), (7, 5789574), (9, 4503002), (14, 2894787), (18, 2251501), (21, 1929858), (42, 964929), (49, 827082), (63, 643286), (98, 413541), (126, 321643), (147, 275694), (294, 137847), (441, 91898), (882, 45949)]