70627328

素因数分解:

$2^{12}\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 52

約数和(自身を含む): 144882408

約数和(自身を除く): 74255080

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 401, 512, 688, 802, 1024, 1376, 1604, 2048, 2752, 3208, 4096, 5504, 6416, 11008, 12832, 17243, 22016, 25664, 34486, 44032, 51328, 68972, 88064, 102656, 137944, 176128, 205312, 275888, 410624, 551776, 821248, 1103552, 1642496, 2207104, 4414208, 8828416, 17656832, 35313664, 70627328]

約数ペア:

[(1, 70627328), (2, 35313664), (4, 17656832), (8, 8828416), (16, 4414208), (32, 2207104), (43, 1642496), (64, 1103552), (86, 821248), (128, 551776), (172, 410624), (256, 275888), (344, 205312), (401, 176128), (512, 137944), (688, 102656), (802, 88064), (1024, 68972), (1376, 51328), (1604, 44032), (2048, 34486), (2752, 25664), (3208, 22016), (4096, 17243), (5504, 12832), (6416, 11008)]