77470288

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14717}}^1$

素因数の和:14779

約数の個数: 40

約数和(自身を含む): 175203072

約数和(自身を除く): 97732784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 14717, 29434, 58868, 103019, 117736, 206038, 235472, 412076, 691699, 824152, 1383398, 1648304, 2766796, 4841893, 5533592, 9683786, 11067184, 19367572, 38735144, 77470288]

約数ペア:

[(1, 77470288), (2, 38735144), (4, 19367572), (7, 11067184), (8, 9683786), (14, 5533592), (16, 4841893), (28, 2766796), (47, 1648304), (56, 1383398), (94, 824152), (112, 691699), (188, 412076), (329, 235472), (376, 206038), (658, 117736), (752, 103019), (1316, 58868), (2632, 29434), (5264, 14717)]