68836992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25609}}^1$

素因数の和:25633

約数の個数: 64

約数和(自身を含む): 208977600

約数和(自身を除く): 140140608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25609, 51218, 76827, 102436, 153654, 179263, 204872, 307308, 358526, 409744, 537789, 614616, 717052, 819488, 1075578, 1229232, 1434104, 1638976, 2151156, 2458464, 2868208, 3277952, 4302312, 4916928, 5736416, 8604624, 9833856, 11472832, 17209248, 22945664, 34418496, 68836992]

約数ペア:

[(1, 68836992), (2, 34418496), (3, 22945664), (4, 17209248), (6, 11472832), (7, 9833856), (8, 8604624), (12, 5736416), (14, 4916928), (16, 4302312), (21, 3277952), (24, 2868208), (28, 2458464), (32, 2151156), (42, 1638976), (48, 1434104), (56, 1229232), (64, 1075578), (84, 819488), (96, 717052), (112, 614616), (128, 537789), (168, 409744), (192, 358526), (224, 307308), (336, 204872), (384, 179263), (448, 153654), (672, 102436), (896, 76827), (1344, 51218), (2688, 25609)]