27682616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 59512320

約数和(自身を除く): 31829704

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 71, 92, 104, 142, 163, 184, 284, 299, 326, 568, 598, 652, 923, 1196, 1304, 1633, 1846, 2119, 2392, 3266, 3692, 3749, 4238, 6532, 7384, 7498, 8476, 11573, 13064, 14996, 16952, 21229, 23146, 29992, 42458, 46292, 48737, 84916, 92584, 97474, 150449, 169832, 194948, 266179, 300898, 389896, 532358, 601796, 1064716, 1203592, 2129432, 3460327, 6920654, 13841308, 27682616]

約数ペア:

[(1, 27682616), (2, 13841308), (4, 6920654), (8, 3460327), (13, 2129432), (23, 1203592), (26, 1064716), (46, 601796), (52, 532358), (71, 389896), (92, 300898), (104, 266179), (142, 194948), (163, 169832), (184, 150449), (284, 97474), (299, 92584), (326, 84916), (568, 48737), (598, 46292), (652, 42458), (923, 29992), (1196, 23146), (1304, 21229), (1633, 16952), (1846, 14996), (2119, 13064), (2392, 11573), (3266, 8476), (3692, 7498), (3749, 7384), (4238, 6532)]