66174952

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 127801800

約数和(自身を除く): 61626848

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 776, 1609, 3218, 5141, 6436, 10282, 12872, 20564, 41128, 85277, 156073, 170554, 312146, 341108, 624292, 682216, 1248584, 8271869, 16543738, 33087476, 66174952]

約数ペア:

[(1, 66174952), (2, 33087476), (4, 16543738), (8, 8271869), (53, 1248584), (97, 682216), (106, 624292), (194, 341108), (212, 312146), (388, 170554), (424, 156073), (776, 85277), (1609, 41128), (3218, 20564), (5141, 12872), (6436, 10282)]