74843454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18371}}^1$

素因数の和:18480

約数の個数: 32

約数和(自身を含む): 172843776

約数和(自身を除く): 98000322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 18371, 36742, 55113, 110226, 128597, 257194, 385791, 771582, 1781987, 3563974, 5345961, 10691922, 12473909, 24947818, 37421727, 74843454]

約数ペア:

[(1, 74843454), (2, 37421727), (3, 24947818), (6, 12473909), (7, 10691922), (14, 5345961), (21, 3563974), (42, 1781987), (97, 771582), (194, 385791), (291, 257194), (582, 128597), (679, 110226), (1358, 55113), (2037, 36742), (4074, 18371)]