71593456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3203}}^1$

素因数の和:3349

約数の個数: 40

約数和(自身を含む): 152561664

約数和(自身を除く): 80968208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 3203, 5588, 6406, 11176, 12812, 22352, 25624, 35233, 51248, 70466, 140932, 281864, 406781, 563728, 813562, 1627124, 3254248, 4474591, 6508496, 8949182, 17898364, 35796728, 71593456]

約数ペア:

[(1, 71593456), (2, 35796728), (4, 17898364), (8, 8949182), (11, 6508496), (16, 4474591), (22, 3254248), (44, 1627124), (88, 813562), (127, 563728), (176, 406781), (254, 281864), (508, 140932), (1016, 70466), (1397, 51248), (2032, 35233), (2794, 25624), (3203, 22352), (5588, 12812), (6406, 11176)]