40460084

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6659}}^1$

素因数の和:6708

約数の個数: 36

約数和(自身を含む): 85034880

約数和(自身を除く): 44574796

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 6659, 13318, 26636, 46613, 93226, 186452, 206429, 326291, 412858, 652582, 825716, 1305164, 1445003, 2890006, 5780012, 10115021, 20230042, 40460084]

約数ペア:

[(1, 40460084), (2, 20230042), (4, 10115021), (7, 5780012), (14, 2890006), (28, 1445003), (31, 1305164), (49, 825716), (62, 652582), (98, 412858), (124, 326291), (196, 206429), (217, 186452), (434, 93226), (868, 46613), (1519, 26636), (3038, 13318), (6076, 6659)]