71321088

素因数分解:

$2^9\times 3^1\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:867

約数の個数: 80

約数和(自身を含む): 193469760

約数和(自身を除く): 122148672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 512, 708, 768, 787, 944, 1416, 1536, 1574, 1888, 2361, 2832, 3148, 3776, 4722, 5664, 6296, 7552, 9444, 11328, 12592, 15104, 18888, 22656, 25184, 30208, 37776, 45312, 46433, 50368, 75552, 90624, 92866, 100736, 139299, 151104, 185732, 201472, 278598, 302208, 371464, 402944, 557196, 604416, 742928, 1114392, 1208832, 1485856, 2228784, 2971712, 4457568, 5943424, 8915136, 11886848, 17830272, 23773696, 35660544, 71321088]

約数ペア:

[(1, 71321088), (2, 35660544), (3, 23773696), (4, 17830272), (6, 11886848), (8, 8915136), (12, 5943424), (16, 4457568), (24, 2971712), (32, 2228784), (48, 1485856), (59, 1208832), (64, 1114392), (96, 742928), (118, 604416), (128, 557196), (177, 402944), (192, 371464), (236, 302208), (256, 278598), (354, 201472), (384, 185732), (472, 151104), (512, 139299), (708, 100736), (768, 92866), (787, 90624), (944, 75552), (1416, 50368), (1536, 46433), (1574, 45312), (1888, 37776), (2361, 30208), (2832, 25184), (3148, 22656), (3776, 18888), (4722, 15104), (5664, 12592), (6296, 11328), (7552, 9444)]