23630048

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 51304176

約数和(自身を除く): 27674128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1321, 1376, 2236, 2642, 4472, 5284, 8944, 10568, 17173, 17888, 21136, 34346, 42272, 56803, 68692, 113606, 137384, 227212, 274768, 454424, 549536, 738439, 908848, 1476878, 1817696, 2953756, 5907512, 11815024, 23630048]

約数ペア:

[(1, 23630048), (2, 11815024), (4, 5907512), (8, 2953756), (13, 1817696), (16, 1476878), (26, 908848), (32, 738439), (43, 549536), (52, 454424), (86, 274768), (104, 227212), (172, 137384), (208, 113606), (344, 68692), (416, 56803), (559, 42272), (688, 34346), (1118, 21136), (1321, 17888), (1376, 17173), (2236, 10568), (2642, 8944), (4472, 5284)]