13307612416

素因数分解:

$2^8\times 7^1\times {\mathrm{223}}^1\times {\mathrm{33301}}^1$

素因数の和:33547

約数の個数: 72

約数和(自身を含む): 30495041024

約数和(自身を除く): 17187428608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 446, 448, 892, 896, 1561, 1784, 1792, 3122, 3568, 6244, 7136, 12488, 14272, 24976, 28544, 33301, 49952, 57088, 66602, 99904, 133204, 199808, 233107, 266408, 399616, 466214, 532816, 932428, 1065632, 1864856, 2131264, 3729712, 4262528, 7426123, 7459424, 8525056, 14852246, 14918848, 29704492, 29837696, 51982861, 59408984, 59675392, 103965722, 118817968, 207931444, 237635936, 415862888, 475271872, 831725776, 950543744, 1663451552, 1901087488, 3326903104, 6653806208, 13307612416]

約数ペア:

[(1, 13307612416), (2, 6653806208), (4, 3326903104), (7, 1901087488), (8, 1663451552), (14, 950543744), (16, 831725776), (28, 475271872), (32, 415862888), (56, 237635936), (64, 207931444), (112, 118817968), (128, 103965722), (223, 59675392), (224, 59408984), (256, 51982861), (446, 29837696), (448, 29704492), (892, 14918848), (896, 14852246), (1561, 8525056), (1784, 7459424), (1792, 7426123), (3122, 4262528), (3568, 3729712), (6244, 2131264), (7136, 1864856), (12488, 1065632), (14272, 932428), (24976, 532816), (28544, 466214), (33301, 399616), (49952, 266408), (57088, 233107), (66602, 199808), (99904, 133204)]