79987264

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9435

約数の個数: 56

約数和(自身を含む): 190967360

約数和(自身を除く): 110980096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 9397, 18794, 37588, 65779, 75176, 131558, 150352, 178543, 263116, 300704, 357086, 526232, 601408, 714172, 1052464, 1249801, 1428344, 2104928, 2499602, 2856688, 4209856, 4999204, 5713376, 9998408, 11426752, 19996816, 39993632, 79987264]

約数ペア:

[(1, 79987264), (2, 39993632), (4, 19996816), (7, 11426752), (8, 9998408), (14, 5713376), (16, 4999204), (19, 4209856), (28, 2856688), (32, 2499602), (38, 2104928), (56, 1428344), (64, 1249801), (76, 1052464), (112, 714172), (133, 601408), (152, 526232), (224, 357086), (266, 300704), (304, 263116), (448, 178543), (532, 150352), (608, 131558), (1064, 75176), (1216, 65779), (2128, 37588), (4256, 18794), (8512, 9397)]