73407056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 146568744

約数和(自身を除く): 73161688

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 317, 328, 353, 634, 656, 706, 1268, 1412, 2536, 2824, 5072, 5648, 12997, 14473, 25994, 28946, 51988, 57892, 103976, 111901, 115784, 207952, 223802, 231568, 447604, 895208, 1790416, 4587941, 9175882, 18351764, 36703528, 73407056]

約数ペア:

[(1, 73407056), (2, 36703528), (4, 18351764), (8, 9175882), (16, 4587941), (41, 1790416), (82, 895208), (164, 447604), (317, 231568), (328, 223802), (353, 207952), (634, 115784), (656, 111901), (706, 103976), (1268, 57892), (1412, 51988), (2536, 28946), (2824, 25994), (5072, 14473), (5648, 12997)]