42240552

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 108609600

約数和(自身を除く): 66369048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 109, 134, 201, 218, 241, 268, 327, 402, 436, 482, 536, 654, 723, 804, 872, 964, 1308, 1446, 1608, 1928, 2616, 2892, 5784, 7303, 14606, 16147, 21909, 26269, 29212, 32294, 43818, 48441, 52538, 58424, 64588, 78807, 87636, 96882, 105076, 129176, 157614, 175272, 193764, 210152, 315228, 387528, 630456, 1760023, 3520046, 5280069, 7040092, 10560138, 14080184, 21120276, 42240552]

約数ペア:

[(1, 42240552), (2, 21120276), (3, 14080184), (4, 10560138), (6, 7040092), (8, 5280069), (12, 3520046), (24, 1760023), (67, 630456), (109, 387528), (134, 315228), (201, 210152), (218, 193764), (241, 175272), (268, 157614), (327, 129176), (402, 105076), (436, 96882), (482, 87636), (536, 78807), (654, 64588), (723, 58424), (804, 52538), (872, 48441), (964, 43818), (1308, 32294), (1446, 29212), (1608, 26269), (1928, 21909), (2616, 16147), (2892, 14606), (5784, 7303)]