23721488

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 60

約数和(自身を含む): 54282240

約数和(自身を除く): 30560752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 316, 383, 392, 553, 632, 766, 784, 1106, 1264, 1532, 2212, 2681, 3064, 3871, 4424, 5362, 6128, 7742, 8848, 10724, 15484, 18767, 21448, 30257, 30968, 37534, 42896, 60514, 61936, 75068, 121028, 150136, 211799, 242056, 300272, 423598, 484112, 847196, 1482593, 1694392, 2965186, 3388784, 5930372, 11860744, 23721488]

約数ペア:

[(1, 23721488), (2, 11860744), (4, 5930372), (7, 3388784), (8, 2965186), (14, 1694392), (16, 1482593), (28, 847196), (49, 484112), (56, 423598), (79, 300272), (98, 242056), (112, 211799), (158, 150136), (196, 121028), (316, 75068), (383, 61936), (392, 60514), (553, 42896), (632, 37534), (766, 30968), (784, 30257), (1106, 21448), (1264, 18767), (1532, 15484), (2212, 10724), (2681, 8848), (3064, 7742), (3871, 6128), (4424, 5362)]