65526916

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25748

約数の個数: 36

約数和(自身を含む): 143660748

約数和(自身を除く): 78133832

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 25717, 51434, 102868, 180019, 334321, 360038, 668642, 720076, 1260133, 1337284, 2340247, 2520266, 4680494, 5040532, 9360988, 16381729, 32763458, 65526916]

約数ペア:

[(1, 65526916), (2, 32763458), (4, 16381729), (7, 9360988), (13, 5040532), (14, 4680494), (26, 2520266), (28, 2340247), (49, 1337284), (52, 1260133), (91, 720076), (98, 668642), (182, 360038), (196, 334321), (364, 180019), (637, 102868), (1274, 51434), (2548, 25717)]