57216272

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1071

約数の個数: 40

約数和(自身を含む): 116450880

約数和(自身を除く): 59234608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 181, 184, 362, 368, 724, 859, 1448, 1718, 2896, 3436, 4163, 6872, 8326, 13744, 16652, 19757, 33304, 39514, 66608, 79028, 155479, 158056, 310958, 316112, 621916, 1243832, 2487664, 3576017, 7152034, 14304068, 28608136, 57216272]

約数ペア:

[(1, 57216272), (2, 28608136), (4, 14304068), (8, 7152034), (16, 3576017), (23, 2487664), (46, 1243832), (92, 621916), (181, 316112), (184, 310958), (362, 158056), (368, 155479), (724, 79028), (859, 66608), (1448, 39514), (1718, 33304), (2896, 19757), (3436, 16652), (4163, 13744), (6872, 8326)]