27223896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 78439680

約数和(自身を除く): 51215784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1237, 1572, 1834, 2474, 2751, 3144, 3668, 3711, 4948, 5502, 7336, 7422, 8659, 9896, 11004, 14844, 17318, 22008, 25977, 29688, 34636, 51954, 69272, 103908, 162047, 207816, 324094, 486141, 648188, 972282, 1134329, 1296376, 1944564, 2268658, 3402987, 3889128, 4537316, 6805974, 9074632, 13611948, 27223896]

約数ペア:

[(1, 27223896), (2, 13611948), (3, 9074632), (4, 6805974), (6, 4537316), (7, 3889128), (8, 3402987), (12, 2268658), (14, 1944564), (21, 1296376), (24, 1134329), (28, 972282), (42, 648188), (56, 486141), (84, 324094), (131, 207816), (168, 162047), (262, 103908), (393, 69272), (524, 51954), (786, 34636), (917, 29688), (1048, 25977), (1237, 22008), (1572, 17318), (1834, 14844), (2474, 11004), (2751, 9896), (3144, 8659), (3668, 7422), (3711, 7336), (4948, 5502)]