73803530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1153}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 137344464

約数和(自身を除く): 63540934

約数列:

[1, 2, 5, 10, 37, 74, 173, 185, 346, 370, 865, 1153, 1730, 2306, 5765, 6401, 11530, 12802, 32005, 42661, 64010, 85322, 199469, 213305, 398938, 426610, 997345, 1994690, 7380353, 14760706, 36901765, 73803530]

約数ペア:

[(1, 73803530), (2, 36901765), (5, 14760706), (10, 7380353), (37, 1994690), (74, 997345), (173, 426610), (185, 398938), (346, 213305), (370, 199469), (865, 85322), (1153, 64010), (1730, 42661), (2306, 32005), (5765, 12802), (6401, 11530)]