23728544

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 55947780

約数和(自身を除く): 32219236

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 409, 518, 592, 784, 818, 1036, 1184, 1568, 1636, 1813, 2072, 2863, 3272, 3626, 4144, 5726, 6544, 7252, 8288, 11452, 13088, 14504, 15133, 20041, 22904, 29008, 30266, 40082, 45808, 58016, 60532, 80164, 91616, 105931, 121064, 160328, 211862, 242128, 320656, 423724, 484256, 641312, 741517, 847448, 1483034, 1694896, 2966068, 3389792, 5932136, 11864272, 23728544]

約数ペア:

[(1, 23728544), (2, 11864272), (4, 5932136), (7, 3389792), (8, 2966068), (14, 1694896), (16, 1483034), (28, 847448), (32, 741517), (37, 641312), (49, 484256), (56, 423724), (74, 320656), (98, 242128), (112, 211862), (148, 160328), (196, 121064), (224, 105931), (259, 91616), (296, 80164), (392, 60532), (409, 58016), (518, 45808), (592, 40082), (784, 30266), (818, 29008), (1036, 22904), (1184, 20041), (1568, 15133), (1636, 14504), (1813, 13088), (2072, 11452), (2863, 8288), (3272, 7252), (3626, 6544), (4144, 5726)]