47388464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{983}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 96636672

約数和(自身を除く): 49248208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 524, 983, 1048, 1966, 2096, 3013, 3932, 6026, 7864, 12052, 15728, 22609, 24104, 45218, 48208, 90436, 128773, 180872, 257546, 361744, 515092, 1030184, 2060368, 2961779, 5923558, 11847116, 23694232, 47388464]

約数ペア:

[(1, 47388464), (2, 23694232), (4, 11847116), (8, 5923558), (16, 2961779), (23, 2060368), (46, 1030184), (92, 515092), (131, 361744), (184, 257546), (262, 180872), (368, 128773), (524, 90436), (983, 48208), (1048, 45218), (1966, 24104), (2096, 22609), (3013, 15728), (3932, 12052), (6026, 7864)]