42084710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 80255232

約数和(自身を除く): 38170522

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 2731, 3082, 5462, 7705, 13655, 15410, 27310, 62813, 125626, 182977, 314065, 365954, 628130, 914885, 1829770, 4208471, 8416942, 21042355, 42084710]

約数ペア:

[(1, 42084710), (2, 21042355), (5, 8416942), (10, 4208471), (23, 1829770), (46, 914885), (67, 628130), (115, 365954), (134, 314065), (230, 182977), (335, 125626), (670, 62813), (1541, 27310), (2731, 15410), (3082, 13655), (5462, 7705)]