42452178

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 44224302

約数列:

[1, 2, 3, 6, 71, 142, 213, 227, 426, 439, 454, 681, 878, 1317, 1362, 2634, 16117, 31169, 32234, 48351, 62338, 93507, 96702, 99653, 187014, 199306, 298959, 597918, 7075363, 14150726, 21226089, 42452178]

約数ペア:

[(1, 42452178), (2, 21226089), (3, 14150726), (6, 7075363), (71, 597918), (142, 298959), (213, 199306), (227, 187014), (426, 99653), (439, 96702), (454, 93507), (681, 62338), (878, 48351), (1317, 32234), (1362, 31169), (2634, 16117)]