42023786

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 76403712

約数和(自身を除く): 34379926

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 2617, 5234, 8029, 16058, 18319, 36638, 81127, 96829, 162254, 193658, 567889, 677803, 1135778, 1355606, 3001699, 6003398, 21011893, 42023786]

約数ペア:

[(1, 42023786), (2, 21011893), (7, 6003398), (14, 3001699), (31, 1355606), (37, 1135778), (62, 677803), (74, 567889), (217, 193658), (259, 162254), (434, 96829), (518, 81127), (1147, 36638), (2294, 18319), (2617, 16058), (5234, 8029)]