26126056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 56424960

約数和(自身を除く): 30298904

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 61, 62, 88, 122, 124, 157, 244, 248, 314, 341, 488, 628, 671, 682, 1256, 1342, 1364, 1727, 1891, 2684, 2728, 3454, 3782, 4867, 5368, 6908, 7564, 9577, 9734, 13816, 15128, 19154, 19468, 20801, 38308, 38936, 41602, 53537, 76616, 83204, 105347, 107074, 166408, 210694, 214148, 296887, 421388, 428296, 593774, 842776, 1187548, 2375096, 3265757, 6531514, 13063028, 26126056]

約数ペア:

[(1, 26126056), (2, 13063028), (4, 6531514), (8, 3265757), (11, 2375096), (22, 1187548), (31, 842776), (44, 593774), (61, 428296), (62, 421388), (88, 296887), (122, 214148), (124, 210694), (157, 166408), (244, 107074), (248, 105347), (314, 83204), (341, 76616), (488, 53537), (628, 41602), (671, 38936), (682, 38308), (1256, 20801), (1342, 19468), (1364, 19154), (1727, 15128), (1891, 13816), (2684, 9734), (2728, 9577), (3454, 7564), (3782, 6908), (4867, 5368)]