69868538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{30671}}^1$

素因数の和:30757

約数の個数: 16

約数和(自身を含む): 112627584

約数和(自身を除く): 42759046

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 30671, 61342, 521407, 1042814, 2054957, 4109914, 34934269, 69868538]

約数ペア:

[(1, 69868538), (2, 34934269), (17, 4109914), (34, 2054957), (67, 1042814), (134, 521407), (1139, 61342), (2278, 30671)]