26141752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 60984000

約数和(自身を除く): 34842248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 241, 298, 364, 482, 596, 728, 964, 1043, 1192, 1687, 1928, 1937, 2086, 3133, 3374, 3874, 4172, 6266, 6748, 7748, 8344, 12532, 13496, 13559, 15496, 21931, 25064, 27118, 35909, 43862, 54236, 71818, 87724, 108472, 143636, 175448, 251363, 287272, 466817, 502726, 933634, 1005452, 1867268, 2010904, 3267719, 3734536, 6535438, 13070876, 26141752]

約数ペア:

[(1, 26141752), (2, 13070876), (4, 6535438), (7, 3734536), (8, 3267719), (13, 2010904), (14, 1867268), (26, 1005452), (28, 933634), (52, 502726), (56, 466817), (91, 287272), (104, 251363), (149, 175448), (182, 143636), (241, 108472), (298, 87724), (364, 71818), (482, 54236), (596, 43862), (728, 35909), (964, 27118), (1043, 25064), (1192, 21931), (1687, 15496), (1928, 13559), (1937, 13496), (2086, 12532), (3133, 8344), (3374, 7748), (3874, 6748), (4172, 6266)]