15728085492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8140831}}^1$

素因数の和:8140868

約数の個数: 48

約数和(自身を含む): 43765112832

約数和(自身を除く): 28037027340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 8140831, 16281662, 24422493, 32563324, 48844986, 56985817, 97689972, 113971634, 170957451, 187239113, 227943268, 341914902, 374478226, 561717339, 683829804, 748956452, 1123434678, 1310673791, 2246869356, 2621347582, 3932021373, 5242695164, 7864042746, 15728085492]

約数ペア:

[(1, 15728085492), (2, 7864042746), (3, 5242695164), (4, 3932021373), (6, 2621347582), (7, 2246869356), (12, 1310673791), (14, 1123434678), (21, 748956452), (23, 683829804), (28, 561717339), (42, 374478226), (46, 341914902), (69, 227943268), (84, 187239113), (92, 170957451), (138, 113971634), (161, 97689972), (276, 56985817), (322, 48844986), (483, 32563324), (644, 24422493), (966, 16281662), (1932, 8140831)]