37858324

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 78236928

約数和(自身を除く): 40378604

約数列:

[1, 2, 4, 7, 14, 28, 53, 97, 106, 194, 212, 263, 371, 388, 526, 679, 742, 1052, 1358, 1484, 1841, 2716, 3682, 5141, 7364, 10282, 13939, 20564, 25511, 27878, 35987, 51022, 55756, 71974, 97573, 102044, 143948, 178577, 195146, 357154, 390292, 714308, 1352083, 2704166, 5408332, 9464581, 18929162, 37858324]

約数ペア:

[(1, 37858324), (2, 18929162), (4, 9464581), (7, 5408332), (14, 2704166), (28, 1352083), (53, 714308), (97, 390292), (106, 357154), (194, 195146), (212, 178577), (263, 143948), (371, 102044), (388, 97573), (526, 71974), (679, 55756), (742, 51022), (1052, 35987), (1358, 27878), (1484, 25511), (1841, 20564), (2716, 13939), (3682, 10282), (5141, 7364)]