78492768

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9851}}^1$

素因数の和:9947

約数の個数: 48

約数和(自身を含む): 208547136

約数和(自身を除く): 130054368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 9851, 19702, 29553, 39404, 59106, 78808, 118212, 157616, 236424, 315232, 472848, 817633, 945696, 1635266, 2452899, 3270532, 4905798, 6541064, 9811596, 13082128, 19623192, 26164256, 39246384, 78492768]

約数ペア:

[(1, 78492768), (2, 39246384), (3, 26164256), (4, 19623192), (6, 13082128), (8, 9811596), (12, 6541064), (16, 4905798), (24, 3270532), (32, 2452899), (48, 1635266), (83, 945696), (96, 817633), (166, 472848), (249, 315232), (332, 236424), (498, 157616), (664, 118212), (996, 78808), (1328, 59106), (1992, 39404), (2656, 29553), (3984, 19702), (7968, 9851)]