74148918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{941}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 155181312

約数和(自身を除く): 81032394

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 571, 941, 1142, 1713, 1882, 2823, 3426, 5646, 13133, 21643, 26266, 39399, 43286, 64929, 78798, 129858, 537311, 1074622, 1611933, 3223866, 12358153, 24716306, 37074459, 74148918]

約数ペア:

[(1, 74148918), (2, 37074459), (3, 24716306), (6, 12358153), (23, 3223866), (46, 1611933), (69, 1074622), (138, 537311), (571, 129858), (941, 78798), (1142, 64929), (1713, 43286), (1882, 39399), (2823, 26266), (3426, 21643), (5646, 13133)]