24788296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 53665920

約数和(自身を除く): 28877624

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 241, 299, 344, 482, 559, 598, 964, 989, 1118, 1196, 1928, 1978, 2236, 2392, 3133, 3956, 4472, 5543, 6266, 7912, 10363, 11086, 12532, 12857, 20726, 22172, 25064, 25714, 41452, 44344, 51428, 72059, 82904, 102856, 134719, 144118, 238349, 269438, 288236, 476698, 538876, 576472, 953396, 1077752, 1906792, 3098537, 6197074, 12394148, 24788296]

約数ペア:

[(1, 24788296), (2, 12394148), (4, 6197074), (8, 3098537), (13, 1906792), (23, 1077752), (26, 953396), (43, 576472), (46, 538876), (52, 476698), (86, 288236), (92, 269438), (104, 238349), (172, 144118), (184, 134719), (241, 102856), (299, 82904), (344, 72059), (482, 51428), (559, 44344), (598, 41452), (964, 25714), (989, 25064), (1118, 22172), (1196, 20726), (1928, 12857), (1978, 12532), (2236, 11086), (2392, 10363), (3133, 7912), (3956, 6266), (4472, 5543)]