172131576

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 440052480

約数和(自身を除く): 267920904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 167, 201, 268, 334, 402, 501, 536, 641, 668, 804, 1002, 1282, 1336, 1608, 1923, 2004, 2564, 3846, 4008, 5128, 7692, 11189, 15384, 22378, 33567, 42947, 44756, 67134, 85894, 89512, 107047, 128841, 134268, 171788, 214094, 257682, 268536, 321141, 343576, 428188, 515364, 642282, 856376, 1030728, 1284564, 2569128, 7172149, 14344298, 21516447, 28688596, 43032894, 57377192, 86065788, 172131576]

約数ペア:

[(1, 172131576), (2, 86065788), (3, 57377192), (4, 43032894), (6, 28688596), (8, 21516447), (12, 14344298), (24, 7172149), (67, 2569128), (134, 1284564), (167, 1030728), (201, 856376), (268, 642282), (334, 515364), (402, 428188), (501, 343576), (536, 321141), (641, 268536), (668, 257682), (804, 214094), (1002, 171788), (1282, 134268), (1336, 128841), (1608, 107047), (1923, 89512), (2004, 85894), (2564, 67134), (3846, 44756), (4008, 42947), (5128, 33567), (7692, 22378), (11189, 15384)]