83869952

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 180771360

約数和(自身を除く): 96901408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 256, 304, 344, 401, 608, 688, 802, 817, 1216, 1376, 1604, 1634, 2432, 2752, 3208, 3268, 4864, 5504, 6416, 6536, 7619, 11008, 12832, 13072, 15238, 17243, 25664, 26144, 30476, 34486, 51328, 52288, 60952, 68972, 102656, 104576, 121904, 137944, 209152, 243808, 275888, 327617, 487616, 551776, 655234, 975232, 1103552, 1310468, 1950464, 2207104, 2620936, 4414208, 5241872, 10483744, 20967488, 41934976, 83869952]

約数ペア:

[(1, 83869952), (2, 41934976), (4, 20967488), (8, 10483744), (16, 5241872), (19, 4414208), (32, 2620936), (38, 2207104), (43, 1950464), (64, 1310468), (76, 1103552), (86, 975232), (128, 655234), (152, 551776), (172, 487616), (256, 327617), (304, 275888), (344, 243808), (401, 209152), (608, 137944), (688, 121904), (802, 104576), (817, 102656), (1216, 68972), (1376, 60952), (1604, 52288), (1634, 51328), (2432, 34486), (2752, 30476), (3208, 26144), (3268, 25664), (4864, 17243), (5504, 15238), (6416, 13072), (6536, 12832), (7619, 11008)]