77587174

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 136503360

約数和(自身を除く): 58916186

約数列:

[1, 2, 7, 14, 73, 89, 146, 178, 511, 623, 853, 1022, 1246, 1706, 5971, 6497, 11942, 12994, 45479, 62269, 75917, 90958, 124538, 151834, 435883, 531419, 871766, 1062838, 5541941, 11083882, 38793587, 77587174]

約数ペア:

[(1, 77587174), (2, 38793587), (7, 11083882), (14, 5541941), (73, 1062838), (89, 871766), (146, 531419), (178, 435883), (511, 151834), (623, 124538), (853, 90958), (1022, 75917), (1246, 62269), (1706, 45479), (5971, 12994), (6497, 11942)]