73621496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4751}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 149688000

約数和(自身を除く): 76066504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 4751, 7748, 9502, 15496, 19004, 38008, 61763, 123526, 247052, 494104, 707899, 1415798, 2831596, 5663192, 9202687, 18405374, 36810748, 73621496]

約数ペア:

[(1, 73621496), (2, 36810748), (4, 18405374), (8, 9202687), (13, 5663192), (26, 2831596), (52, 1415798), (104, 707899), (149, 494104), (298, 247052), (596, 123526), (1192, 61763), (1937, 38008), (3874, 19004), (4751, 15496), (7748, 9502)]