42012502

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13829}}^1$

素因数の和:13876

約数の個数: 24

約数和(自身を含む): 75677760

約数和(自身を除く): 33665258

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 13829, 27658, 96803, 193606, 428699, 677621, 857398, 1355242, 3000893, 6001786, 21006251, 42012502]

約数ペア:

[(1, 42012502), (2, 21006251), (7, 6001786), (14, 3000893), (31, 1355242), (49, 857398), (62, 677621), (98, 428699), (217, 193606), (434, 96803), (1519, 27658), (3038, 13829)]