42538076

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7001}}^1$

素因数の和:7050

約数の個数: 36

約数和(自身を含む): 89401536

約数和(自身を除く): 46863460

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 7001, 14002, 28004, 49007, 98014, 196028, 217031, 343049, 434062, 686098, 868124, 1372196, 1519217, 3038434, 6076868, 10634519, 21269038, 42538076]

約数ペア:

[(1, 42538076), (2, 21269038), (4, 10634519), (7, 6076868), (14, 3038434), (28, 1519217), (31, 1372196), (49, 868124), (62, 686098), (98, 434062), (124, 343049), (196, 217031), (217, 196028), (434, 98014), (868, 49007), (1519, 28004), (3038, 14002), (6076, 7001)]