42172026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13187}}^1$

素因数の和:13246

約数の個数: 32

約数和(自身を含む): 93054528

約数和(自身を除く): 50882502

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 13187, 26374, 39561, 79122, 171431, 342862, 514293, 540667, 1028586, 1081334, 1622001, 3244002, 7028671, 14057342, 21086013, 42172026]

約数ペア:

[(1, 42172026), (2, 21086013), (3, 14057342), (6, 7028671), (13, 3244002), (26, 1622001), (39, 1081334), (41, 1028586), (78, 540667), (82, 514293), (123, 342862), (246, 171431), (533, 79122), (1066, 39561), (1599, 26374), (3198, 13187)]