41890008

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 107712000

約数和(自身を除く): 65821992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 109, 134, 201, 218, 239, 268, 327, 402, 436, 478, 536, 654, 717, 804, 872, 956, 1308, 1434, 1608, 1912, 2616, 2868, 5736, 7303, 14606, 16013, 21909, 26051, 29212, 32026, 43818, 48039, 52102, 58424, 64052, 78153, 87636, 96078, 104204, 128104, 156306, 175272, 192156, 208408, 312612, 384312, 625224, 1745417, 3490834, 5236251, 6981668, 10472502, 13963336, 20945004, 41890008]

約数ペア:

[(1, 41890008), (2, 20945004), (3, 13963336), (4, 10472502), (6, 6981668), (8, 5236251), (12, 3490834), (24, 1745417), (67, 625224), (109, 384312), (134, 312612), (201, 208408), (218, 192156), (239, 175272), (268, 156306), (327, 128104), (402, 104204), (436, 96078), (478, 87636), (536, 78153), (654, 64052), (717, 58424), (804, 52102), (872, 48039), (956, 43818), (1308, 32026), (1434, 29212), (1608, 26051), (1912, 21909), (2616, 16013), (2868, 14606), (5736, 7303)]