565702956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{172681}}^1$

素因数の和:172711

約数の個数: 72

約数和(自身を含む): 1759974944

約数和(自身を除く): 1194271988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 172681, 345362, 518043, 690724, 1036086, 1208767, 1554129, 2072172, 2244853, 2417534, 3108258, 3626301, 4489706, 4835068, 6216516, 6734559, 7252602, 8979412, 10878903, 13469118, 14505204, 15713971, 20203677, 21757806, 26938236, 31427942, 40407354, 43515612, 47141913, 62855884, 80814708, 94283826, 141425739, 188567652, 282851478, 565702956]

約数ペア:

[(1, 565702956), (2, 282851478), (3, 188567652), (4, 141425739), (6, 94283826), (7, 80814708), (9, 62855884), (12, 47141913), (13, 43515612), (14, 40407354), (18, 31427942), (21, 26938236), (26, 21757806), (28, 20203677), (36, 15713971), (39, 14505204), (42, 13469118), (52, 10878903), (63, 8979412), (78, 7252602), (84, 6734559), (91, 6216516), (117, 4835068), (126, 4489706), (156, 3626301), (182, 3108258), (234, 2417534), (252, 2244853), (273, 2072172), (364, 1554129), (468, 1208767), (546, 1036086), (819, 690724), (1092, 518043), (1638, 345362), (3276, 172681)]