68317312

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4013}}^1$

素因数の和:4053

約数の個数: 64

約数和(自身を含む): 163771200

約数和(自身を除く): 95453888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4013, 4256, 8026, 8512, 16052, 17024, 28091, 32104, 56182, 64208, 76247, 112364, 128416, 152494, 224728, 256832, 304988, 449456, 513664, 533729, 609976, 898912, 1067458, 1219952, 1797824, 2134916, 2439904, 3595648, 4269832, 4879808, 8539664, 9759616, 17079328, 34158656, 68317312]

約数ペア:

[(1, 68317312), (2, 34158656), (4, 17079328), (7, 9759616), (8, 8539664), (14, 4879808), (16, 4269832), (19, 3595648), (28, 2439904), (32, 2134916), (38, 1797824), (56, 1219952), (64, 1067458), (76, 898912), (112, 609976), (128, 533729), (133, 513664), (152, 449456), (224, 304988), (266, 256832), (304, 224728), (448, 152494), (532, 128416), (608, 112364), (896, 76247), (1064, 64208), (1216, 56182), (2128, 32104), (2432, 28091), (4013, 17024), (4256, 16052), (8026, 8512)]