40178718

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131303}}^1$

素因数の和:131328

約数の個数: 24

約数和(自身を含む): 92175408

約数和(自身を除く): 51996690

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 131303, 262606, 393909, 787818, 1181727, 2232151, 2363454, 4464302, 6696453, 13392906, 20089359, 40178718]

約数ペア:

[(1, 40178718), (2, 20089359), (3, 13392906), (6, 6696453), (9, 4464302), (17, 2363454), (18, 2232151), (34, 1181727), (51, 787818), (102, 393909), (153, 262606), (306, 131303)]