42944734

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 77469696

約数和(自身を除く): 34524962

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 1867, 3286, 3734, 11501, 13069, 23002, 26138, 57877, 98951, 115754, 197902, 405139, 692657, 810278, 1385314, 3067481, 6134962, 21472367, 42944734]

約数ペア:

[(1, 42944734), (2, 21472367), (7, 6134962), (14, 3067481), (31, 1385314), (53, 810278), (62, 692657), (106, 405139), (217, 197902), (371, 115754), (434, 98951), (742, 57877), (1643, 26138), (1867, 23002), (3286, 13069), (3734, 11501)]