72860438

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{6203}}^1$

素因数の和:7051

約数の個数: 16

約数和(自身を含む): 125072640

約数和(自身を除く): 52212202

約数列:

[1, 2, 7, 14, 839, 1678, 5873, 6203, 11746, 12406, 43421, 86842, 5204317, 10408634, 36430219, 72860438]

約数ペア:

[(1, 72860438), (2, 36430219), (7, 10408634), (14, 5204317), (839, 86842), (1678, 43421), (5873, 12406), (6203, 11746)]