24766872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 67226880

約数和(自身を除く): 42460008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 487, 489, 652, 974, 978, 1304, 1461, 1948, 1956, 2119, 2922, 3896, 3912, 4238, 5844, 6331, 6357, 8476, 11688, 12662, 12714, 16952, 18993, 25324, 25428, 37986, 50648, 50856, 75972, 79381, 151944, 158762, 238143, 317524, 476286, 635048, 952572, 1031953, 1905144, 2063906, 3095859, 4127812, 6191718, 8255624, 12383436, 24766872]

約数ペア:

[(1, 24766872), (2, 12383436), (3, 8255624), (4, 6191718), (6, 4127812), (8, 3095859), (12, 2063906), (13, 1905144), (24, 1031953), (26, 952572), (39, 635048), (52, 476286), (78, 317524), (104, 238143), (156, 158762), (163, 151944), (312, 79381), (326, 75972), (487, 50856), (489, 50648), (652, 37986), (974, 25428), (978, 25324), (1304, 18993), (1461, 16952), (1948, 12714), (1956, 12662), (2119, 11688), (2922, 8476), (3896, 6357), (3912, 6331), (4238, 5844)]